I too bought\use the TrekPak system.....one for larger (1510) pelican storage case and a smaller one (1450) for the field....I use l brackets on all bodies and can say in 120 days of fairly regular use of the (1450) and careful handling of any components, taking in-out of case.....L bracket enclosed bodies, lenses, plastic battery holders, flashes.......the TrekPak foam coating is not breaking down any. by adjusting the dividers to allow just enough room whereas not to be tightly (as in not 1 centimeter of wiggle-room) its remained intact w\o any scarring.....just pay attention and don't be derelict reckless to your handling of internal components and it appears TrekPak will be a viable solution for use........
feedback: [URL]http://photography-on-the.net/forum/showpost.php?p=15029315&postcount=36656
feedback: [URL]http://photography-on-the.net/forum/showthread.php?t=28608&page=2583
feedback: [URL]http://photography-on-the.net/forum/showthread.php?t=28608&page=2593
nice bodies, L-lenses, rrs, 1600 alien bees,pelican cases..."lots of try"