I really like the titleist lineup and just got a set of 718 irons last year for my birthday. I know they're more expensive and even used they can still rack up a high price tag but I've felt that I have so much more control (accuracy) with these clubs than I ever had with my previous clubs (Ping G15's).
Driver: Titleist 910 D2
Woods: King Cobra SZ 3 & 5 wood (these need replaced asap)
Irons: Titleist 718 AP2's 4-PW
Wedges: Titleist SM7 50* & 54* older 58*
Putter: 2005 Odyssey #5 Center shafted with a Superstroke Slim 3.0 grip
Ball: 2019 Titlesit ProV1 (the most important part of my bag)
After watching MyGolfSpy's rendition on the importance of the ball I realized that I could see a difference between the V1 & the V1x and really hated the X because it had too much spin generated and made a miss even worse.