Personally, I'm not really sure if rxTools is still worth using compared to some of the other CFWs that have been released recently and still doesn't support A9LH. I've been thinking about switching over to a new CFW such as AuReiNAND or something similar so that I ca have A9LH, a 100% boot rate, and to not need to install some CIAs to both sysNAND and emuNAND (such as GBA games). What do you think? Should I just stick with what I have or take the time to backup what I can and move to a new CFW?