Lol supermoto noob, riding 2-3hrs on a sumo is just getting warmed up. But yea hocking is about the closest. I'm bout 15minutes from There so if you swing through pm me.
Deka is a good brand. Well its technically an eastpenn battery. Alot of car audio people use them with good success. I have 8 group 31's in my truck and have had good results. As far as a bike battery I would trust them.