To sum up my initial thoughts on the YT Jeffsy 27: Just buy the bike; it is amazing.
Stuff I talked about in the review:
YT Jeffsy 27 AL One: https://goo.gl/oHlRv2
Hope Pro 4 Enduro (Front): https://goo.gl/BJGtmS
Hope Pro 4 Enduro (Rear): https://goo.gl/L4dqsc
Specialized Butcher: https://goo.gl/bmWCf0
Specialized Slaughter: https://goo.gl/a1bnpE
Sorry Blackrock Mountain Bike Association for misattributing the trail building to Team Dirt. You guys do great work.
FYI: I was really lusting over the dropper post that comes with the Jeffsy 27 CF One (https://goo.gl/XKyTdu) and originally bought the CF One over the AL One because of it. In retrospect I am really glad YT had some manufacturing delays because I am thrilled with the TRS+ on the AL One and with the extra $1,000 I was able to buy a set of Hope Wheel (https://goo.gl/BJGtmS), new Crank Brothers Mallet Enduro pedals (https://goo.gl/dh1rya), some Mavic Crossmax XL shoes (https://goo.gl/rFLSFL) which were 50% off when I bought them, and Bell’s new Super 3R helmet (https://goo.gl/5PV23L).