Mike:
Yes, Old Macdonald is a bit of a struggle for me ... the only reason I agreed to do it is because there are a lot of holes in that mix which I haven't built a version of before. We will give them our very best shot and then resolve to leave them alone on future courses, for a while at least.
I have built 4-5 Redans previously and this next one may well be the last, so hopefully we will get it right. For sure, it will be downwind, with a cross-bunker well short of the green like the original and a bit of downslope on the back of it, so that the run-up approach will often be required. I hope we do justice to the genre.