this is a simple mod that i do quite a bit. and it is player specific.
what i do is swap the wire leads on the switch so that the mid and neck wires are swapped on the switch. so what it does is allow you to access the bridge/neck combo without having to buy a new switch or anything else. i like it cause it gives a decent tele mid position sound on a strat. for those of you however that still want to access the mid/bridge position, you will need to flip the bridge and middle leads on the switch instead of the neck and mid. try it you might like it.
the first way you get bridge, bridge/neck, neck, neck/mid, and mid
the second way you get mid, mid/bridge, bridge, bridge/neck, and neck
be forwarned that you won't have humcancelling in the neck/bridge position unless you swap your mid pup to the neck. but then you will lose humcancelling when combining bridge/mid. and make sure if you swap the pups to get a different humcancelling arrangement, that you remember where to hook the leads up to.