I was going to post my finished plane as a comparison! But yes it's a challenging kit but as you say nothing impossible. It's just after several issues which I had overcome the build was taking far longer than planned and then I made mess of the wing to fuselage join and lost my mojo for continuing with the build. So it was scrapped for spare parts and now I can get my mojo back with an Airfix new tool kit!!
I still want a Hudson in my collection so might try it again in the future (unless Airfix do the decent thing and give us a proper new tool offering), and with lessons learned I will do things differently!