Hi Steve.
You may well be right. My first and last full suss was a Marin Rift Zone back in '98!
Just out of interest have you ridden a plus tyre set up yet? Certainly compared to my other hard tails it's a huge step up in traction and yes, comfort, though I'm sure it wouldn't be as good over more extreme rock gardens etc compared to full suss.
My thought was for the OP it was possibly a good half way house so to speak. The reason I went that route was lower cost, less maintenance, and lower weight (for when I have to lift it over a fence or onto the rack, and it feels like a tank (with the wider forks, tyres etc) over the terrain I will use it on (South Downs).
Despite the LBS trying to sell me a full suss and warning that I'd regret not, I haven't once so far! And I don't want a dropper post!!