In terms of protective qualities, I love the Body Glove that my fretted Rogue lives in now. I'm not so crazy about the upper attachment point for the shoulder straps (too low on the bag, leaves over a foot or so of neck above the top of my head, which doesn't work so well in doorways, at my height anyway. I'm willing to sacrifice the convenience of shoulder straps for better protection for my lovely Alembic. Also, the accessory pockets could be bigger, but that's a minor quibble.