Glad to hear that you're enjoying the Daab, it's something I almost purchased when it first dropped, just been enjoying the flower selection so much, haven't even looked at any hash rosin, but from what I've been able to gather, maybe even more selection than flower, occasionally even of the 6star, "full-melt" variety, at $60-80/g.
I've always tried to use top quality herb, and the occasional hash that might appear every once in a while, though haven't had any in some time. I get the impression that this isn't anything like the Moroccan hash I was able to get back in the early 80's. I'd be surprised if that was 20% THC, nothing compared to the almost 80% of full-melt.