Is it ever stated whether Cell's DNA actually contributed to his power level, or did Dr. Gero just do a real good job designing him? Absorbing 17 and 18 helped, of course.
For reference, I was thinking about Cell with the additions of Raditz, Nappa, Yamcha, Tien, Krillin, Gohan, Ginyu, Cooler and Future Trunks. I don't think this newer Cell would come close to SSJ3 Goku or Fat Buu unless he actually trains - he would most likely have some of Gohan's potential, after all.
