How many of you folks run Acme directly on the screen of a 15"

macbook pro?  I've been using the 17" macbook pro for years, but

Apple has dropped that size, so if I get a replacement it'll have

to be smaller.

Right now I'm using the 17" at 1920x1200 and running Acme is ok at

3 columns, but I notice that the 15" can scale to 2880x1800.   Earlier

discussions between Marius and Russ indicate decent if not yet

perfect support for the higher resolution.  Do any of you use Acme

regularly at high resolution on those laptops?