Which Torch? The original 9800 was still pretty weak, but the new line is much better.
Also, I'd suggest you setup a BES Express for your company. It's free and its not that complicated to setup. Not sure how big your infrastructure is, but I run it on a virtual machine and it works great. In fact, I had no issues with my BES email coming through during the outage. I had a problem with my Gmail though during that period. Another user on an old 8830 didn't get his BES emails though, so it might have been my good luck, or the fact I have a new device (Torch 9850) which runs the newer OS and may be more fault tolerant.