Same here. If it's over 8 lbs I don't end up playing it. I didn't even know what my guitars weighed until last year. Turns out they're all close to 7.6 lbs. Now when I shop (especially online) that's the weight I aim for. I've got a couple in the 6.5 lbs range and I like those too but I don't go out of my way to find super light stuff. 7.6ish feels like home.I never noticed a sonic blanket difference between weights. Some light guitars sound good, some heavy ones do...but if it is heavy, I will find myself playing it less, even if it sounds great. For some reason, that isn't enough to keep me picking it up.
Too light for me and they feel like toys. Gotta have a little meat on the bone for me.