Ok, don't go doing this thinking i CAN buy this cuz im broke right now but here is something that would be truly awesome : take a surge, take off the scissors and balde exchanger, then take the ST300 and take out the file and the saw and switch them. Now the hard part is to come because the locking mechanism arent the same because the surge locks outside tools diffenretly than the ST300..... Think it could be done?