Been searching and looking forever, cannot find what I consider a reasonable deal for such an in-demand option, MCO to PC. We're doing a couple days of WDW before a cruise and looking for best way to/from the airport to the port. 
Plan 1: is to rent car few days for Orlando, then turn it back in at MCO for shuttle to/from Port. However, the shuttles are at least $75/person RT which is what the cruise line charges -- can't believe someone isn't less? Again I'm seeing $100 pp RT? really, for a giant shuttle taking 50+ people?
Plan 2: Independent group shuttles or private cars are even more, $200.
Plan 3: Two different "one-way" rentals of the car; MCO to port, (cruise), then port back to MCO (so the car isn't being 'rented' and in parking for days while on the ship). Except.. one way car rentals are also totally insane.
I've tried Mears, Happy Limo, so many other places. Am I missing something? It's just hard to believe there's not anything less than that. Thanks in advance.

Plan 1: is to rent car few days for Orlando, then turn it back in at MCO for shuttle to/from Port. However, the shuttles are at least $75/person RT which is what the cruise line charges -- can't believe someone isn't less? Again I'm seeing $100 pp RT? really, for a giant shuttle taking 50+ people?
Plan 2: Independent group shuttles or private cars are even more, $200.
Plan 3: Two different "one-way" rentals of the car; MCO to port, (cruise), then port back to MCO (so the car isn't being 'rented' and in parking for days while on the ship). Except.. one way car rentals are also totally insane.
I've tried Mears, Happy Limo, so many other places. Am I missing something? It's just hard to believe there's not anything less than that. Thanks in advance.