Nope, currently using sufferfest means this winter. There’s no way i could do sufferfest with a cold, its evil when i’m feeling 100%!
As for the hills thing – it was saying most people find it easier to raise hr and deliver higher power on hills than flats and so its easier just to do intervals on hills.
Personally i find my legs kill me if i do intervals on the flat but they kill me slightly less on climbs because i was more of a climber.
@TSY, will it involve meat?! will it see me podium? my diet hasn’t really changed over the years, just much less fat in the last few months hence the weight loss and body fat drop. *eats lard pies*