I am looking for yout thoughts/knowledge/opinons.

Side by side compairison of:

My tmo 8100, OS 0.64, BB browser, email push from MSN (hotmail)

vs

GF's Cingular 8800, whatever OS it came with a few days ago, BB browser and email push from yahoo

SHE KICKS MY A**!
Browsing is a good 30% - 50% faster
Her emails arrive in 2-5 minutes at most, mine show up on my home computer outlook express in minutes, but 20min or so to be at my BB.

Do you think this is:
1. Device related? (I thought they had the same processor)
2. Service related? (is tmo a network slug)
3. OS related? (should I upgrade to TIM 1.66)
4. Mail server related? (MSN problem)
5. Any suggestions as to how to make it better?

I searched for previous suggestions and found intermitent problems w/tmo last november and suggestions to resend service books and more interestingly to limit the number of emails I save in my inbox.

Thanks!