The trutein brand is one we didn't meet there but who we had contacted some time ago but were unable to get the stock to us. Hopefully, we get it in a couple of weeks or so.
The 2:1 bars are definitely tasty but in a different way to Quest. These are closer to a chocolate style bar than quest and so more akin to the bars Joe mentioned. We tend to see two types of customers, those who value ultimate quality above all else (they eat Quest bars, Reflex Flapjacks) and those who want a snickers replacement (the Oh Yeah, Supreme, Fortifx style bars).
Joe - Surely with so many CLA products there is little need to go to the trouble of finding a Betancourt one. What is wrong with the Now Foods ones for instance?