Assembly and disassembly of the wheel is absolutely no problem, but the front light is obscured. With 27 cm height relatively high, our dog has always supported on the edge in order to see out at all. That would be nice if there was a window in the orange (right: Color is orange, not red!) Would be wall to the front. Above the pocket with a network is locked, the dog is, however, then how in the Underground and only sees the sky above, since the net closes completely horizontally. Another small drawback: bag has no rain protection.
Convenient: Pocket can be used directly as a transport bag without modification. However, it has no stabilizing devices, so that they coincide with parking on the ground itself.
Conclusion: a thoroughly good pocket with functional properties, but also small weaknesses. We have therefore decided in direct comparison to another dog bag.