I had a similar experience.
As a youngster I used to lust after Les Pauls, SGs and 335s.
In my 20s I had a girlfriend who's dad had an extensive collection of Gibsons.
The only one I actually got on with playing wise was the Firebird, all the others just felt 'wrong' to me, either the necks felt too flimsy (335 and es175) or the balance felt wrong (SG) , or in the case of the Les Pauls they were just all round uncomfortable.
My loss I reckon.
I'd have a Firebird in a second though.