Would this look weird?

I just bought a set of 17/18" ZO6 rims. I already have the stock size 245/45/17s for up front. Would it look stupid if I installed 295/35/18s on the back which probably dont have much of a side wall?

actually, 295/35's have more sidewall than 275/35/18 tires. its the 30 series that very low profile. I Personally dont care for the 295/35's because of that extra sidewall

Oh well, ordered them anyway. The price was right!

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7960133216&category=66476&sspagename=WDVW