Thanks for the pixelovely link Bosque! It looks like a preferable alternative to posemaniacs.
Man I feel like I need some guidance on just how long I should spend on each of my speedpaints. I'm thinking of doing a few longer, more refined enviro studies instead of these short quick ones I've been posting lately so that I can (hopefully) learn how to push the quality of my enviros.
I am also seeing a distinct difference in contrast between my cintiq and my screen. Since people complain that my tones aren't always encompassing large ranges I think my Cintiq is not calibrated.