Agreed... IMO cat is the closest to the total package, but it just costs so much to lose weight. I've been riding 400ish lb sleds for so long now I can't go back, and I'm kinda getting tired of spending the $$ losing that weight.
My main point is that IF (BIIIIG IF) poo finally has learned to build a motor, (IE, having caught up with cat from 10 years ago) cat & doo will now be so far behind because of a lack of prioritization that IMO they'll have a hard time catching up. Obviously the brand loyal will never leave, but many of us are willing to just ride whatever works for us.
I tried doo for a few years, great sled, after $3000 it's strong with good failure points, and a little lighter than a poo. It did great, but I'm kinda bored with it, and I've noticed a decrease in my steeper right sidehills for some reason (could be I'm getting old!) so I'm ready to move on again. If I could NOT spend that $$, and have a sled that's fun... man, that's hard to resist.
Problem with poo is that even if the motor is good, an 858 in that sled is a JOKE compared to a 900/925/940 in the cat, and I trust the cat.
It's fun having 3 legit choices though, I'm enjoying the fact that none of them have any ONE thing that makes me say "no F'in way".