Well, Doug didn't get that enclosure done last night, largely due to my talking to him on the phone when he "should" have been modelling!
I have to agree with Doug's assessment of the ROD sounds, having now had a litle play with his ROD on my layout leftovers. It really is a lovely sound package, Bryan has excelled himself. As Doug said, the speaker installation leaves the sound a little tinny at the moment but a few minutes work with some plasticard, glue and Blu-Tac should see a major improvement in the output quality - he may well have done that by now, even as I type this!