Updates to 5.0.1 from JB 5.0 and used b3 to jailbreak - worked fine aside from intermittent NO SIM errors (readily fixed by reset with Airplane mode) - Attempted to clean restore to 5.0.1 when Apple tried to update me to 5.0.2 - any news on it's compatibility with the JB?
I suggest if people want 5.0.1 they hurry while apple is still signing 5.0.1 though I'm still not convinced the 5.0.1 clean restore fixed my problem as the first thing I had to do after restore was eject and reinsert my SIM (iphone reboots weren't helping).
Perhaps this is due to my self-cut SIM Card being incompatible with 5.0.1?

I have a iPhone4 on Ios 5 - not jailbroken and an ipad1 4.3.3 jailbroken (SHSH saved) would you recommend I 1: Jailbreak ios5 now, and 2 update/jb ipad1 now??
To clarify: do I loose anything by keeping my ipad1 on 4.3.3 until an untethered Ios5 is out or should I update to 5 while I can?