I just re-downgraded to .02. I have had rzrs in 03, 02, 04 over 03 and 04 over 02. in all possible configurations, 04 is -extremely- more likely to fail to initiate a data call than either 03 or 02.
If we wait for Verizon to fix this, in like, 05, (optimisticaly) $10 says they gut obex and...