I rather liked the series finale, assuming it was the series finale. It was great that they mostly focused on John and Dorian because they were the strongest part of the show from beginning to end. As another poster has already mentioned it was nice that the show didn't end with a cliffhanger.
HT setup: Sony 75XBR X940D UHD HDR TV; Kaleidescape Strato Movie Server 6 TB; Yamaha RX-A3060 AV receiver; Crestron Control System; Hsu VTF-3 MK3 Turbo subwoofer, 6 Hsu HB-1 Bookshelf speakers, 1 Hsu HC-1 Center speaker, 4 Focal ICW8 in-ceiling Atmos speakers; Oppo BDP-103 BD player; Mac Mini HTPC. TiVO Bolt 1TB DVR; TiVo Premiere Elite 2 TB DVR