When we did HDDR in August we were staying at BWV. We took the bus to MK and then switched to a boat to FW. The boat lets you off right down the walk from Pioneer Hall. The only downside to doing it this way is that MK could be closed when you get out of HDDR. You could take a cab from CR or grab a bus to DD. I'm not sure what the buses do at FW in this case. I'm sure someone does.