Thanks to the recently released Bannerbomb, my virgin System Menu 4.0 Wii was enlightened to homebrew. I installed HBC, preloader .29, ran IOS Downgrader to enable trucha, installed cIOS rev 10... put in pretty much every essential I could think of. But looking around and seeing many downgrade guides begs the question... is there any benefit to downgrading to say, System Menu 3.2? That seems to be the version of choice, but for what reason? I haven't run into anything that I can't do on 4.0, and the added SDHC support is nice. Just curious, since I was about to downgrade and suddenly realized I didn't know why.