Hacking looking for GBA card

[Diosoth]

This is what I'm looking for in a GBA flash device-

* something that can run on its own. I know some devices are made to load ROMs off a DS flash card, I don't want this. If it couldn't run in a GBA, then it's no good to me.

* SD card support is preferred, either Micro or Mini. Internal memory is fine assuming the space included is suitable.

* proper onboard RAM to run Mother 3, Castlevania, etc. I believe a lot of the DS Lite devices that load GBA ROms off the DS flash card lack sufficient RAM.

* a device that sits flush with the DS Lite is highly preferred, but at this point I am willing to make an exception.

* DS memory expansion is optional. Rumble is not needed in the device either.


Feel free to direct me to retailer links for any devices you suggest so that I can see first hand.

 

[Diosoth]

My research shows that most standalone GBA cards have either too little onboard RAM to be fully game compatible, or are insanely expensive(I googled the M3 Lite, very expensive).

I found 2 alternatives that load straight from a slot 1 device. I wonder which one has the best GBA compatibility? The DS RAM expansion fo te AZflash is nice, but I don't need the rumble.

http://www.dealextreme.com/details.dx/sku.2967
http://www.dealextreme.com/details.dx/sku.18873