I would use the high roller on the back and get yourself a Kinetics 2.35 Stick-E for the front only £15 from alterain cycles see previous page for link. I have used them on the front of my hard tail and blur all year around for the past 3 years and have never wanted for grip wet or dry. I Have had a high roller on the back of the hard tail as well for about the last year and a half again great all rounder.
Ae was hot work pushing up to the top Dave, but good fun.
Glentress was very busy on Saturday, never seen so many people on the black. Managed to get past them all on the way up so got clear runs on all the descents. Was the driest I have ever seen it good fun indeed.