My 2020 YT Decoy Pro 29er arrived today and took it for the very 1st ride. Love the geometry and suspension! I'm 6ft/135lbs and got the XL. Fit's perfectly! I did notice that the Shimano motor was not as powerful as the Brose on my 2020 S-Works Levo. Haven't had a chance to check out the settings with the Shimano App yet but plan to do so tomorrow. Hoping I can crank something up, lol. I do run my Levo with 100% shuttle mode so not sure is that is the difference. The motor was also cutting in and out on the flats and downhills but seemed to do better on the uphills. Thinking my battery is causing the knocking noise and causing the bike to cut in and out. Will check the battery fit tomorrow. Fit and finish is better than expected. Can't wait to get it dialed!