For several years I had the Slingshot AW200 in constant use and was actually completely satisfied. The reason for changing the model Transit 250AW was my iPad, which had in the 200 simply can not place and I enjoyed it but always there. The space allocation was almost better in the "old" bag, after two months of continuous use, I want the "new" but never miss. The side is engaged with the D300s still handlebar, with bolted 200PL's is already hakelig. The D700 is almost too big, for I suppose eh my big "tool kit". Toll is the storage space for the iPad in its own compartment, and batteries, cables and other important things in the large compartment. If it's important, even a dedicated flash or a smaller lens still has room. The holder of a small tripod or monopod and the storage space for the chest strap are also solved elegantly. Fast delivery by the company okluge.
Conclusion: for photographers who do not have mitschleifen all their equipment but want to be comfortable traveling with small luggage, the Transit 250AW is a very good solution.
