Yes, I've evolved over time ...about 50 yrs shooting now ( started when I was about 10 yrs old or so )....and over time, I've been influenced by family members, what I trained with in the military, what I like to collect, what I like to shoot today in terms of platforms and calibers....
Revolvers....I've always liked the platform. Colt revolvers / their grip - doesn't fit my hands ...where the S&W Revolvers fit my hands very well. In my youth I shot a variety of S&W revolvers... .22 / .38 spl / .357 mag and .44 mag....and today my collection mostly centers around the .357 mag ( about 10 or so model 19's, 27's, 28's, 66's, 686's ....and a few in .22 mod 18 and 617 ...and a few in .44 mag ...mod 29's and 629's. I like shooting them all ...in 2 1/2", 4", 6" and 8 3/8" barrels. If I give a few to the kids ...I'll still always have a model 27 nickel, in a 4" .... .357 mag...can't ever let it go.
I've recently gotten an infatuation with single action revolvers....and Freedom Arms specifically ...and had one made in a 4 3/4", octagon barrel, premier grade in .357 mag ...and its a great gun.
In semi-auto's ....I'm mostly a 1911 guy / and I like well made guns ..so to me it means Wilson Combat. I prefer 5" guns ...and 1911's in 9mm and .45 acp are my favorites. My primary carry gun is a 5" Wilson CQB in .45 acp ...but my primary practice gun is a 5" Wilson in 9mm... I have a few Sig Sauers too ....226's, 239's, X Five...etc and that's where I mix in the .40 S&W caliber ...and some 9mm...but the 1911's are my favorites. I put 6 boxes or more a week thru my 1911's .../and I have other 1911's from Kimber, Ed Brown, Les Baer...but my Wilson's are my best guns.
Rifles...don't care about them / AR's are boring to me ...too easy to shoot ../ although I do have some lever action and bolt action rifles...Browning, Henry, Winchester...in .22, .357 mag, .30-06 ---- I don't shoot them much.
Shotguns ....I have a lot of em. Mostly I have Browning O/U's ...for clays, birds ...guns like the Citori XS Skeet ...is my all around gun ...and I have them in 12ga, 20ga, 28ga and .410 ...and I shoot them a lot ...( 250 shells a week at least ).
and I reload ....for metallic in 9mm, .40, .45 acp, .38 spl, .357 mag and .44 mag....and in shotshellls in 12ga, 20ga, 28ga and .410 ....so I like that side of the hobby as well....