Hi everyone! So I am about to root my Hero as I CAN NOT take the dialer lag anymore...! Or the texting lag for that matter (to many problems to mention). Anyways, I have done ALOT of reading on rooting and backups etc., but I still have a few questions that I was hoping some of you might be able to help me out with. 1) When performing a Nandroid backup, is a 2gb microSD large enough in size? 2) On the new XDA guide for rooting [GUIDE] How to Root Sprint 2.1 Release for CDMA Hero - xda-developers - it mentions to do a nandroid backup (step 9). Is this the easiest way to do this? 3) Apart from anything the guide mentions is there anything that I should do with m phone pre-rooting or post-rooting that I should know about? In other words, can I just start from step 1 on the guide right now and I should be just fine in terms of rooting to 2.1 (because it also mentions how to do a nandroid back up as well). That's it for now, and I appreciate everyone's help/time. Thanks!