QUOTE(BoNg420 @ Jun 24 2012, 02:46 AM)

You really can't just go buy a new slim at this time. The newer revision motherboards cannot be done at this time until the new method is released. You could find a refurb one and possibly get the right motherboard. You need a console made before August 2011, the further forward you get away from August the more likely you cannot mod it. I offer RGH service if you have one made before then and also have a premod slim and sell premods that are RGH and I also have fat consoles too. PM me if you interested or have any questions.
Also yes you can do the same exact stuff with RGH as JTAG, use the same software. The only thing thats different is that RGH requires a chip to accomplish the mod and JTAG just needs wire, transistors and resistors.
I DID see just now that the one for the Corona was released. Would you be able to do that one? I don't know if it's a new chip or just a new programmer, that's why I'm asking.