I also have Mikrokopter quad with old FC1.2 (upgraded to 1.3) and Bl-Ctrl 1.
I want to try put APM on it. If there will be support for I2c ESCs it would be plug'n'play replacement.
I read somwhere i2c support is planned, but when it will be ready for use? Would it be simple enough to do quick and dirty hack? Will planned support include Mikrokopter's ESC as well?