I did some of the deadwater last time I was there – lots of tight switch-back climbs through forests, some technical stuff and some nice flowing bits too but to get to the top invoves a very long climb on fire-roads which wasn't that enjoyable TBH.
Ran out of time before starting the final loop around deadwater, so we blasted back down the fire-road. Probably missed the best bits ?!
The climb in question is quite exposed so I guess it's hard going in any significant wind ?
Great location though. You can definitely kill a full day there.
If you do the deadwater trail, look out for the black-graded bits that branch off – some of that stuff is insane !