http://www.bhphotovideo.com/bnh/con...282&is=REG&addedTroughType=categoryNavigation vs http://www.freestylephoto.biz/sc_prod.php?cat_id=&pid=4705 I've heard of tetenal, but not arista, one being half the price of the other. I'm gona be doing this on occasion but probally not heavy enough to actually run thru all the chemicals. That and I prefer not to do so many baths ( though its probally best. ) Film I'll be possibly developing in the future are as follows -Kodak Ektachrome 50T, 64D, 64T, 50D (expired 1980) -Fuji Velvia 50, 100F, 100, Astia 100F, Provia 400F -Cross Processing Films such as fuji NPH, Reala 100, etc. Or recomend another kit under 40$ that is in stock and ready to ship.