I'll tell ya what,
Give it to me, I'll come and pick it up and save you all the trouble.
One extra tip, do the packing yourself. Shipping a bass might be around $30.00 give or take. They charged a lot for the packing.
Get a box that will hold the bass, sometimes your local GC can help you there. get plenty of packing to protect it and keep it from moving inside the box. Make sure you fill the box completely with packing so the box will not get crushed and break open.
Use FedEx or UPS just make sure you insure it. I use UPS on a daily basis and have very little trouble with damaged or lost items.