I recommend thinking about a number of rearrangements for your computing needs....like two computers with a KVM switch...use one just for web browsing ...and the other for those things that you need windows for.
Could do the same with a laptop and separate computer...need routers.,...wireless router for the ;laptop etc...
Point is that to dream of doing everything from one computer is somewhat of an elusive dream ...dual booting is a hassle in so many ways.
Thanks I will let you know how I make out..
Can you talk me through a duel boot?