Anyone who has ever owned a Thunderbird guitar will know they demand a much longer than standard bag to accommodate its odd shape. This ROKSAK gig bag does the trick comfortably and offers a useful arrangement of pockets for accessories while it is at it.
A nice touch is the velcro loop in the large front pocket for hanging your leads on which has solved the 'tangled in a mess' problem I used to suffer from.
My only criticism of the bag is that could use a more weighted and shaped insert for the bottom to balance it once the instrument is inside. As it is, it keeps the guitar protected (which is good) but doesn't solve its propensity to fall over when leant against anything. The only solution to this currently seems to be to purchase a hard case. Not the end of the world as otherwise a very good, value for money bag.