Never used the kind base nutrients, I use Iguana grow and bloom (works great everytime). I can speak for some other botanicaire stuff that has been tried and true for me:
calmag plus
silica blast
sweet raw
pure blend pro tea
fulvex
Yes I liked that too about the kind product. I would consider it after I use my current base nutrients. I find that I like organic nutrients and smaller doses of N. I have had no incidents of burn. My current grow nutes are 3-1-3 and bloom are 4-3-6 which seems pretty gentle compared to allot of stuff out there. Things stay lush and green to the bitter end. The tea and silica blast work well though.