Moving MSM775 Wireless Controller

[Cellamare]

Hi all this is my first post ever. I'm going to need to move my MSM775 wireless controller modules to a new 5400R zl2 switch chassis. The chassis is brand new and has never had any modules in it before. I have no problem loadind the config from the old switch and configuring any tagging that needs to be done. My question is the config of the MSM775 controllers. I know that the config is on the hard drive of the controller. Of course i will back up the controller config be fore any work is done. I don't want to have to go through the trouble of reconfiguring all the VSC's and other information. As for as i can tell i don't think I'll have any issues but it"s always nice to get some input from someone has done this before. I'm at a college campus and minimum down time is essential. Any input someone might have would surley be appriciated