I agree with RamblerGuy. It sounds like you'll only be towing for the snowbird part of your Rv-ing. You can tow just about any vehicle you want with a dolly. If you think you'll be needing a "toad" for other travels, then you might consider getting a vehicle which can be flat towed.
Ken and Terry
2018 Sunseeker 2430S with Trekker cap
and only rarely pushed by our 2017 GMC Terrain toad (4 wheels down)
Former Georgetown 330TS owner for 10 years with more mods than I can count.