Hello Paul. sorry for the delayed response. Been busy selling my company. I use the AC Air Technology remote control tracked tug. Works on concrete or on grass. Coolest thing ever. We have multiple planes and it moves all of them with no adjustment and it’s actually fun to reshuffle the hangar. Can hands free grab the Meyers 200, stuff it somewhere and then grab the Meyers OTW and even though a tailwheel, grab it hands free and move it.
Wifey was worried about me hurting myself moving the planes around, but I actually think she was more worried about damaging the planes with hangar rash. One hangar rash pays for the unit.
She can actually sit inside her OTW and drive it around the airport with the tug. acairtechnology.com.