gameboy everdrive is a great device and works very well with my gamecube gameboy player and also works great on my super gameboy for snes and it's very affordable. so even if krikzz does get around to making the majority of us happy by spoiling us with the release of a gba everdrive it's not a big deal if gameboy and gameboy colour games wont work with it because we have the already great GB everdrive product available anyway.
i think supporting krikzz's hard work by buying both GB and GBA everdrive would be a good thing since he has to put as lot of effort into these devices.
i myself am happy to buy both products and would not be disappointed in the least if there was no backward compatibility.
lets face it we save a fortune already in not having to buy all these cool retro games with more and more inflated second hand prices from ebay and so on to play on real hardware and playing on real hardware beats emulation hands down imo.
when i mention inflated second hand prices for old games i mean the situation is getting worse. i passed over the chance a few times to buy atari karts for the jaguar because i thought it was it was over priced and a decent jaguar flash card would more than likely be made sometime in the future by someone.
well a few years down the line the price has almost doubled for that game and i know the same thing is happening for lots of games for other systems which we are fortunate enough to have everdrives for.
i will keep buying everdrives so long as krikzz keeps making them, the more the better i say