On those 2 dyna was ok did the job but Id say Advance seemed to veg alot faster, slow flower but the buds were bit smaller yet lot more solid and dense. Used identical clones, tents bulbs and ballast side by side. The advance nutes though cost alot more. I used the 2 part regular with bud candy and nirvana then added silica,sea mag,cal mag, gravity and snowstorm. I think the AN gives a bit of a chemical burn taste though even with good flush and cure got some sparking from it. The dyna seemed"safe" if you will.No burning or lock out but I did feel it didnt maximize output and speed.Im stuck on FF now but I do have a want to try Emeril Triangle nutes and Canna nutes 2 I havent toyed with yet. I want to do a side by side aero grow with those and see what I get.