Looking at the prices CRC and others currently show for the (not yet in stock obviously) M8000 1×11 group, it’s very tempting to buy it when available and shove it on my HT despite the 1×10 drive already fitted doing the job more than adequately, the difference in price to 1×10 seems negligible…
I think I may be tempted to try a range extender ring with the 10speed just to see how I like the range, cognisant of the fact that the gear steps may not be “optimal”, and Then bite the bullet on M8000, but you just know SLX/Zee 11 will be out ten minutes after you click “buy”…
The thing is I’d rather spend ~£300 dragging more useful life out of my 26″ bike than say £1k to assemble pretty much the same bike with its axles 1/2 an inch further off the deck when you know filter down and price wars are going to make tweener wheeled bikes and parts better value over the next couple of years…
If you need a new drivetrain soon I reckon splashing a little cash on M8000 would be well worth it, irrespective of wheel size…