Been away from the scene for quite awhile and am looking to update my wii so that I can use sdhc cards. Since my wii is already hacked at 3.2U can I just use DOP-MII to update the sysmenu to 4.1 or 4.2? Besides reloading preloader to avoid the corruption screen is there anything else I will need to redo? Are any of the GH's or RB's compatible with sdhc now, or will they load dlc from a hd now? Thanks in advance for any help.