I'd agree with this. I went to try out a Epiphone Thunderbird after doing some research and was convinced it was the one for me; as soon as I picked it up, I hated it. Very neck heavy - I was having to practically support the neck with my fretting hand which made playing difficult and it just felt very hard to play. Tried out a Musicman Sub Ray which was my backup choice and loved it straight away - bought it there and then! An absolute beast on the bottom end, but I've always thought it a bit weedy on the top end, but then I didn't go into bass to be playing past the 10th fret anyway... 😎