A video presentation of First Spear's recently released Modular Transport System is now online... "The long awaited FS Modular Transport Bags are now ready and available to be used in conjunction with the FS Rolling Bag Frame. These bags can now  give you sectional, modular capability to your existing Contractor Bag and Rolling Frame or be purchased separately along with an optional Rolling Bag Frame. All bags attach firmly and easily to the Frame as well as to each other.