Yes, I'm very pleased with the results, or observations, more accurately. I don't 'root feed' during veg, except for some Calmag, using only foliar for the first 6-7 weeks, and this has been my first flawless grow, so far. The main benefit of foliar, I've found, is that it takes care of deficiencies that you can't see. For example,....4th week of veg, plants looking great, except for maybe the leaves laying a little flat, otherwise, perfect. Two hours after a foliar feeding, the leaves are standing up again, praying for light, just as happy as can be. They needed a little nitrogen boost, but I
wouldn't have realized that, if I hadn't been foliar feeding. So, knowing that, I would say that foliar feeding is beneficial for all but the most finely-tuned growers, those whose plants are near perfect. For those with a little mistake, here and there, new guys, or guys who simply want to use it as a 'safety net',(so to speak) I recommend foliar feeding. Personally, I've found it to be well worth the extra effort.