Now that I've actually (finally!) used my Guerilla Painter 5x7 PocketBox while plein air painting, I thought it would be a good time to share an update. In full disclosure, we had a thunder storm the night prior to video taping this so my bottom was getting wetter as the video progress ;D If I was asked which paint box was my favorite, I think I might have a hard time choosing. When I first purchased my original 6x8 ThumBox I don't think there was an option for a 5x7 at that point, otherwise I may have selected that one instead. But, I have created hundreds of paintings using the 6x8 pochade so I'm rather attached to it. After this summer, though, I may be leaning towards the 5x7 a little more...we'll see. Plus, it looks like they've changed the design on the 5x7...it would be interesting to see how this one works.