New products include:
2S 3200mAh 20C Pack
2S 4800mAh 20C Saddle Pack

2S 4900mAh 25C Pack (upgrade from the original 20C)
2S 5400mAh 25C Pack
3S 5400mAh 20C Pack for VXL Vehicles
All of these are hard cases like the original 4900mAh pack. Check em out:
http://www.trakpower.com/
Oh, and I just read....2C charging with use of the V-Balancer!