I have both Lowe and Tamrac bags, both are excellent. I actually wore out a Lowe Orion AW, the foam back pad was disintegrating into tiny black dust. I wrote to Lowe about getting replacement foam (the bag owed me nothing), and they responded that they would replace the entire bag. I mailed them my old bag and a brand new one arrived a week later-you can't beat that for standing behind your products!