If you buy a dropped domain from Snap or Namejet, the backlinks seem to be worthless for SEO. They are valuable for traffic if it's targeted to your site. Go ahead and 301 redirect into your site because it's the traffic from the back links that is worth something. I use the Google URL builder to redirect these names so you can see the domain the traffic is coming from.
Contains, Starts, Ends You can use the search bar to search for domains that contain particular keywords you are seeking, e.g. a search for "car" will yield results for all expired domain names that contain the term "car". You can also use the search tool to find domains that begin, or end with the search term too, with the drop down box next to the search form.
Use escrow services for direct sales. When you are dealing directly with the buyer, make sure that any money that is transferred goes through an escrow service. This will ensure that all checks clear and that you aren't left with a bounced check and no domain. Escrow services may add a few days to a sale and cost you a percentage, but they can save you a lot of heartache.
Really depends on whether you want it to be passively marketed or actively pitched to investors and buyers, as well as how fast you want it sold. It also depends on what you're selling. What you're selling is only worth ANYTHING if there is an interested buyer. And it's only worth what the buyer is willing to pay for it at the time you want to sell it, not what you currently owe on your RV. This is a common misperception among folks trying to value domains before sale - they pick some nebulous method of pricing it that is not based on the market or history or sector demand, but rather on what a vacation costs or how much they owe on their boat. Good luck with that. So it really depends. If you have something that you feel has demand, you'll potentially get a higher price for it by NOT needing to short sell it quickly for cash and being able to wait while a broker packages and pitches it. 60-90 days. That will always get a higher price than just listing it in a database and hoping someone will see it and be interested. The problem is, good brokers are few and you're going to need to see if they will represent you in the sale. If they don't believe they can sell it at all, or they don't believe they can sell it for what you owe on your boat, they'll decline your offer to do business with you because you're being unrealistic.
In today's SEO (2015) the answer would be a big no! With changes to the google algorithm and the constant updates panda, penguin, what's next...., much of the "keyword url" power is now gone. While there was a day when it made sense to buy a good named .com and expect instant indexing, not so anymore unless the site is very strong coming in ,which in that case you'll drop a minimum $50k. If you are willing to drop that kind of money and the site has a high domain authority, it might make sense as long as it matches whatever product or service that you're trying to sell. Just my opinion...
.ac .ae .ag .ar .at .au .be .bg .br .by .bz .ca .cc .ch .ci .cl .cn .co .cr .cx .cz .de .dk .do .ee .es .fi .fm .fr .gd .gg .gi .gl .gs .gy .hk .hn .hr .ht .hu .id .ie .il .im .in .io .ir .is .it .je .jp .ke .kg .kr .ky .kz .la .lc .li .lt .lu .lv .ly .ma .md .me .mn .mu .mx .nl .ng .no .nu .nz .om .pe .pf .pl .pm .pt .pw .qa .re .ro .rs .ru .rw .sb .sc .se .sg .sh .si .sm .sn .so .st .su .sx .tc .tf .th .tl .tn .to .tr .tv .tw .ua .ug .uk .us .uy .uz .vc .wf .yt .za
Acquiring what you believe may be a valuable domain name is the easiest part of the equation. Finding the right buyer is much more difficult. Using auction sites and forums is perhaps the best way to find qualified buyers that are interested in your domain, and using auctions will take some of the stress away from establishing the value of a domain name yourself.
Length: This is pretty self-explanatory. Generally the shorter the domain name, the more valuable it is. This difference in value decreases exponentially as the name gets longer, though. For instance, the difference in price between 3 and 4 letter domains are significant, while the price difference between a 7 and 8 letter domain would usually be much less significant.