Good to see money and taste don't equate There are some really fugly watches whose real value will be down the road they only sold a few of them (like some Patek-Phillipe did on Antiquorium years ago).
That said, some of these complications can take years to build.
Some of those complications must take forever to design and build and then for all to work in tandem....heck, that's where I'd spend the $4M, not on the bling