Yeah... I that is a big part of why I chose 17"s. Much easier to find, especially if you're on the road and need a replacement.So I tried looking for skinny 35s AT but my hits are low for 18" wheels. A part of me regrets not going 17 lol
But I did really like my 275/70R18 on my GX460. Its closer to a 33.5" and a little skinnier than some other options.