How feasible & how long is it to take lynx buses from SFB airport to the TTC at Disney?

2 adults are flying into SFB for a Disney vacation. Unfortunately there's no magical express. Trying to not spend a ton of money. Have quote for roundtrip town car for $150, but was thinking about lynx buses to the TTC then cab to the Pop Resort (can't take the Disney buses since we have luggage). How hard, how much time and how much would Lynx & cab be? Thanks!