BTW there is not much difference between the sdhc version of R4i, it just supports the high capacity micro sd's. (up to 1TB sdhc's as the box says LOL) but if you buy an R4 naturally you're gonna buy the SDHC.
That's not the same... The one that is endorsed by GBATemp is Shoptemp.com.. http://shoptemp.com Yep.