I've transferred my entire VC and WiiWare collection to my SD card now (granted, 90% of it was already on there). Quite a nice change this is, I must say! The load times before a game starts are quite acceptable, with even the biggest stuff (N64/TGCD games) only taking about 15 seconds to load. And that's on my slow old 1GB SD card; on a Class 6 SDHC card, I'm sure the load times are almost nonexistent. Overall, I highly approve.
Oh, just a slight note since nobody has mentioned it yet: the games do still access their save data from the Wii internal memory. Meaning that there is ostensibly a size limit still. But since few VC games take up more than 4 blocks for save data, and most WiiWare use less than 20 blocks, it'll take a long while indeed for those to fill up your system memory.
Sky Render - Sanity is for the weak.
