The SnAPP™-Back Pack is designed for the tournement Professional. They offer an unprecedented level of comfort and versitility at a price that won't make you see red or feel blue. Best of all they are made here in the USA.
The Allen Paintball Products 4 SnAPP Pack is older, so while it may be available used and in a few cases new, it is not commonly available anymore.
Piranha ext pro, bottem line, drop forward, pmi reg
This harness is in the mid price range so you wont empty your wallet before getting to the field. It is fairly easy to grab pods from the pack and it hold a good amount of paint. The materials used to make it are pretty durable.
The harness doesn't fit realy snug like some of the other name brand ones (DYE, REDZ). It isn't the most comfortable harness if you are wearing it all day and it is rather large ocmpared to other harnesses.
This harness, in my opinion, is good for the fairly new player who doesn't want to spend too much. It could be designed to fit the slimmer player better ( I almost can't fit into it and close the velcro strap properly). If I could have my money back from it I would have waited longer and gotten something more comfortable like the DYE attack pack or the REDZ comfort system.