No problem Catrin...
I just got back a couple of hours ago from the Avon trails.
I went with a group from HMBA forum and I had a blast!...I had a heck of a workout...We did around 8 miles on the beginners trail and at some point we hit around 10mph.
They said I was sandbagging them when I told them in the forum that I just started mountain biking a few weeks ago.....not sure exactly what that means though
They have this group that get together every tuesday