Product review (4 stars): Whirlpool 3385556 Drain Hose
This drain hose did the trick for a dishwasher install that's not next to a sink (a corner cabinet is between the dishwasher unit and the sink cabinet.)  Plenty of extra slack but it's great for removing for unit service or replacement.

Pros:
1. Very long for non-adjacent sink installs.
2. Translucent so you can hold a flashlight to the hose to monitor water flow, especially after a recent install/service.
3. The disposal/sink hookup has multi-sized fittings so you can modify to your application.

Cons:
1. No dishwasher connector at least for my Electolux/Frigidaire model -- had to buy an adapter from a local hardware store.
2. The hose was "trained" into a circle so it wanted to curl up during the installation which made the actual hose installation a 30 minute job and not a 30 second job.

Despite the "cons" I recommend it, especially if you need a non-traditional sized hose which I think is only 6'.