Hey there-
I used Winsome Tours for their 6.5 hour Signature Tour On August 7. We left the Dockyard at 10am and returned at 4:30pm. We did a drive of the entire island and Julie and her granddaughter Taylor shared stories and history of the places we were seeing. We made multiple stops at sights and had 2 longer stops 45 minutes in Hamilton for shopping and 1.5 hours in St Georges where we ate lunch and did some sightseeing.
Overall, I would highly recommend the tour. The van was clean and the air conditioning was cold. Julie and Taylor were entertaining and great storytellers.
If you have any specific questions, please let me know and I will try my best to answer.