Yukon, Suburban, Tahoe in front of a Shadow Cruiser 225 RBS

the new burbs are nice with the six speed transmission. not sure if you would considr a ford but the expedition el is pretty nice too. if price is truly no object ans you want a more comforTable towing experience, consider a 2500 suburban with the 6.2 and six speed transmission.
a lot depends oh what you are puTting in the vehicle. more than two people and i would consider the 2500. tahoe or expedition is not ideal due to the very short sheelbase.