18.5 usually run on sale around here under 60, usually in that $50 range, and the 22.5's are $99 all day, on sale around $75+-. That is beyond any shadow of a doubt an 18, so I'm thinking if you LOVE the blue and dont want to wait on the black, $60. Dont like the Bud Lite; I'd just wait. For that matter, I wouldnt own the 18's anyway, the 22's are much more usable space for not much more money.
Hance - Lake Dogs Cooking Team - MiM/MBN/GBA CBJ and comp cook
Lake Sinclair, GA (strategically about an hour from everywhere)