So after reading through a few more threads I determined that it was most likely an RC valve issue. I adjusted the cables and it seems to be better but at least for the first few miles I am still getting the hesitation/stutter in 1st gear. After riding for a little bit, maybe ~10 miles, it does get a little better as if the heat helps in some way. Mind you, I do let the bike warm up before I take off. At this point I am not sure if I need to tighten the cables more (they seem plenty taut) or if the servo is on it's way out. the bike has 21,000Kms.