I have no go to except the forums here since i know you guys and i can get a more real world opinion of the hardware im looking at and dig in a little with ya if necessary. Other than that ill run thru any and all the sites but the youtube sites i can only do a minute of maybe and then i get sick of the yapping, fast forward thru to their data/charts, or what there is, and move on. If im spending money then i dig the manufacturer data that i can get for compares, then try to find a bunch of actual in hands test reviews to compare and try to get what i need out of it all. I know it sounds arduous but ive rarely had to do any RMA's at least.