they sound like good deals but do your research, just becaue it was one owner, did they beat on it or anything like that. also what mods do they have done to them or are they stock. but the average selling price for a 99 is between 12k to as high as 20k that i have seen. I am currently selling mine and would love to get down there in the 14's but I have to get my pay off. the market value average is $16,100 so those prices are pretty good.