Super heavy-duty gigbags have a huge advantage over hardcases: backstraps!

Here's what the Original Gigbag Company have to say:

"Custom designed, multi-cell layered, premium padded, water resistant exterior material

Crushed velveteen inner lining. Ergonomically styled to accommodate instruments securely with maximum protection

Oversized padded backpack straps with metal on metal attachments for supreme security

Large music book pocket on front of bag, second discreet pocket on rear of bag

Specially designed side mounted padded carry handle

Unique custom styled rubber zip pull tags for smooth operational access"