I first saw them ~91/92 or so, I lived in Savannah where there we no music stores worth a damn. My dad and I (and later my guitar playing buddies) used to drive up to Atlanta to go to the music stores there, waaaaaaay better selection/prices etc. I had seen the ad's in Guitar Player for PRS around that time, but I think they were in black and white? We went into Rhythm City, a giant guitar store here at the time and they had guitars lined up in the store basically in according to price. I remember walking down to the end of the row where the highest price guitars were and there they were, I just could not belive how amazing they looked. I dare not play one! But I was impressed. Fast forward a few years and I had moved to Atlanta, was in a 2nd hand music store and a '92 CU24 showed up. It had a few nicks on it, and I saw the tag and the price was pretty reasonable, so I tried it. I really liked it, bought it on the spot. I was almost as impressed with myself having "just bought a PRS!" as I was with the guitar LOL.
Some time went by, and although I liked the guitar, the sound was a bit modern, I didnt dig the 24frets too much, and I kinda thought the birds/fancy maple top was a bit "blingly". I had seen pics of David Grissom playing a goldtop with covered pickups...I was like now THATS what I want (little did I know at the time that was actually a CU24 also LOL)!! In '96 I went to that same secondhand music shop and...there it was. A goldtop McCarty...moons, covered pups with a bit of tarnish on them. I plugged it in and the tone was heaven. Thicker and more classic than my CU24. THIS WAS THE TICKET!!! I drove home, got the CU24 and they traded me even for the McCarty. I played and loved the hell outta that guitar for about 10 years (which is an eternity for me).
Ive gone back and forth with other brands, mainly Strat types, but everytime Im playing another guitar and then pickup a McCarty or DGT I say to myself..."yup...this is what Im supposed to be playing". LOL! Its been a fun ride.
EDIT - Forgot to mention that in 2012, Paul himself came and did at clinic at the old Rhythm City store (now a GuitarCenter) where I first saw PRS guitars, now some 20 years later, in the same store, my dad and I both got to shake Pauls hand and chat a bit, it was very cool!