does anyone own a Summit gig bag? they look really heavy duty and well built (STEEL REINFORCEMENT!) - but i've never seen one in person. i'm looking for something with LOTS of padding for my baby. i have a TKL gigbag for my upright and it's THICK, and i've seen a guitar TKL gigbag (their top model one) and it looks like it'd be thick enough. and what about undercovers or pro-tec's?