I’m the OP and apologise for my flawed question. It was very early!
Ill expand on my indecision.
Got my eye on a Sherpa frame that can run 142 or boost (the frame’s the same, but the clever dropouts are specific)
Needless to say when a new frame is coming, budget goes out the window and its pretty much all gonna be new. So I’m gonna get a new wheelset built up with Hope Pro 4’s. The cheap German Fox 34 Rythmn has driven me to go boost up front.
Planning to run 2.6 up front & 2.4 rear on Stans Flow mk3 rims. That plan could change.
An entire new 1×11 XT groupset (inc rotors etc) can be got from CRC for £450 with a 50.4 chain line. Bizarrely a single boost XT crank is £105! Not the end of the world, but not a bargain compered to the groupset. Anyway, I also have other wheelsets (all old school QR – but can be converted as Pro 2 Evo) of geared & single speed varieties.
I can put up with forking out another £105 for a boost crank (if it’s needed), but I can guarantee that somewhere down the line Ill want to use the SS wheel and less faffing is a mantra I hold dear. There again, I may never end up swapping wheels at all.
Summary. Unsure whether to take the rear boost plunge for future proofing with the caveat that swapping wheels might be jeopardised, or stick to 142 as to date, Ive never managed to mash a wheel.
warpcow. Please stop calling me Shirley!