i got the dstt and i love it... the r4 and supercards are $40... you can get the dstt on dealextreme for $20 shipped
The card you choose should be one that is being supported regularly, a lot of issues with newer games and the software not being updated relegates your card to the bin and the need to buy a replacement. M3 Simply (Software support seems dead), R4 Software support now seems very slow. Also support for High capacity micro SD means you can have more roms on the card - less taking out and swapping games. I have just purchased an M3 real + 8gb Micro SD (160 roms+)- as its a relatively new product (less than 1yr) from a manufacturer that has been around for a while with regular upgrades. However the new M3 real(2008)with a click out micro SD slot is a lot more fragile than the pull out version made last year.
Joanne: sry didnt login forum these day. Just back from holiday. Did u buy on depot888? They delivery the item to Ireland via HongKong POST. Takes about 10days to get it.
depot888 is expensive. go for www.dealextreme.com is better and free worldwide dilevery. shipping time is about 10days. payment is through Paypal so its safe.