I'm wondering where it makes the most sense to drop off an Arnold Clark car rental in Glasgow considering our circumstances. We would have rented it in Inverness and explored the Highlands (Skye/Mull/Glencoe etc) before heading back to Glasgow. We are overnighting at the Apex City of Glasgow on a Sunday night before flying back to the U.S. the next day. So I'm considering these possible choices: 1. Drop the car off in Stirling and train back to Glasgow. This would give us some time in a city we would not have visited during our trip, plu avoid Glasgow traffic, but we'd need to get from the Arnold Clark office in Stirling to the train station with luggage...but on the positive side the train would put us very close to Glasgow City Center and our hotel. 2. Drop the car off at the Glasgow airport...then bus into the inner city and Apex Hotel w/baggage. This would apparently require us to take a shuttle from the AC office to the airport, and then a bus into the city. 3. Drop the car off at the City Centre location on South Street, then probably cab to hotel. 4. Drop the car at the AC office on Allison Street. Then get to hotel. One last option would be 5. Return the car to the original pickup location in Inverness, then train back to Glasgow. While that would involve some back tracking and returning to Inverness, it would just require the train to put us back at the train station near our hotel. TOO MANY OPTIONS ! But I'm hoping to get advice, input, suggestions. All appreciated.