Now that I have the multiple rom bug, I been doing a little thinking in light of shotgun not being able to boot from a CWM backup. CWM has no option but to store all backups on the phone's SDCard. If the phone cannot boot, your pretty much stuck with those backups, as I would imagine you wouldnt be able to mount the phone's sd card in windows after that point. Wouldnt it be better if CWM also had the option to backup/restore from the External SDCard. At least this way when a restore point fails, as long as you have backup copies of your CWM restore points on your PC, you could replace the bad copy with (hopefully) a good copy on the external card, then boot into recovery mode, then job done. Perhaps this could be a mod in the next version of CWM recovery? If anyone has any links to its developers, please give them the suggestion!