foxmulder

So I'm going to look at this '90 FC rx7 gtu. I can't seem to find a thread that covers a general price range for any of the generations anyways there's a bone stock '90 gtu with 89k miles for sale for $3700 but the owner said he can do $3550. Is that worth it for a bone stock base model? Or should I try to lower it more or just move on?. He's a priest so he said he doesn't work much in order to lower it a lot. I hear people say the gtu isn't that great. Any input or suggestions would help on what to do.