Well not too terrible, $300 for a full set of 4 tires installed. It's just annoying since I am actually trying to sell that car and really didn't want to put one more cent into it. But, one tire was starting to split so it would be unsafe. I suppose I didn't really NEED to replace all 4 tires, but I hate it when things like that don't match. If I hadn't also bought a bunch of new shoes and clothes as well... LOL, its really the combination of those things ending up in too much money spent. Besides I have way more keyboard and keycap than I could possibly need right now anyway. It's a good excuse to push myself to sell some.