I bought this item and it is great on mobile. No touch/swipe problems and the mobile menu (slides right on submenus) is awesome and one of the best on Themeforest.http://themeforest.net/item/pupa-responsive-retina-multipurpose-theme/3467935
I was amazed at the attention to detail that this theme has: http://themeforest.net/item/set-in-stone-detailed-modern-wordpress-theme/180990
Nifty slider and blog layout. Will buy this when it comes out.
because it was made specificly for tech sites. I think authors should focus more on what they are designing for.