How much save space does the MK4-Mini have? How big is an average NDS rom save file? Are there any compatibility issues with patching NDS roms? In other words, can I patch ALL NDS roms and just store the save files them on my GBA flash cart, or would the MK4-Key be better as i wont have to worry about this complication (if it exists).
Is the MK4-SD in works, or are there any plans to put it into works? If it is going to come out, then I will wait, but if its not I'll just get a MK4 and NEO2-TF.
Also, in the first set of pictures, is that a black Lite, or is that the dark blue one?