1991 zx7 questions

Hey guys--A guy who works with a friend of mine is selling a '91 zx7. I was trying to hold off and not buy any more vehicles--work is a little slow right now, but he's letting this thing go for $2K. It's got a little over 20K and a new chain and sprockets/fork seals......Tires are at 50 percent. He says it runs well but probably needs the carbs cleaned up and a oil change. He has the stock front turn signals, but the rear fender and signals are gone. What do you guys think about this deal? I don't need a money pit and will not be able to put any kind of miles on this to shake out any potential problems(It's below freezing here right now). Were these earlier zx7 models fairly bulletproof? TIA!