I like their products. They are rather expensive, so I only purchase when I find a good discount (20%) through one of their retailers. I thought Peak & Power to be a good way to leverage Creapure, Peak O2, ElevATP, beta alanine in one product. Effects were not immediately apparent, but after a week+, I did notice improved training performance. It's possible (and cheaper) to source P&P's ingredients though other products, though, so it's not something that I have repurchased.
Pump & Focus, on the other hand, is a product I'd likely purchase again. It delivers as advertised. Plenty of both pump and focus. Just enough caffeine (125mg) to kickstart the focus ingredients, but avoid heavy stims if that is your thing. Taking this with three or four caps of Morphogen Nutrition's Morphopump has resulted in the sickest pumps I've ever had. Peak O2 is a nice addition here as well.
Bottom line - while they aren't super exciting or "illicit", there seems to be a well thought out purpose to each of their products. They are dosed well and utilize high-quality ingredients. If you're looking for products that take you on a "ride", you're better off looking somewhere else, but if you're looking for a performance edge in training, there might be some value for you in Like A Pro.