Going round trip from Heathrow to DoubleTree London Westminster and return. The DuoSaver ticket is 50 pounds for two people round trip. Once I get off at Paddington Station I don't want to get onto another train but take a taxi to DoubleTree London Westminster. So taxi cost from Paddington to add on then.
Also the return trip to Heathrow is on a Sunday and the earliest train is 06:25 AM. My flight leaves Heathrow at 09:30 AM so cutting it pretty close.
A car service each direction has quoted me about 36 pounds plus tip so about 82 pounds RT.
Does it make more sense to pay a little a little extra and take the car service to reduce the hassle?