I'm thinking of getting a Peak Performance Power-Max Pro 6-cell NiMH 7.2V 3300mAh ($35.64 for a two pack at Tower Hobby) or a Venom 6-cell 3300mAh NiMH Stick ($32.99 for one of em' at Tower Hobby) for my Traxxas Stampede XL5 Monster Truck. So far 3300mAh seems like a happy medium between performance and price for me. Will one brand of battery give me more run time and power than the other even though they are both 3300mAh? Are there other brands of batteries much better than either of these? Thank you.