I will add to that, that MGT might be able to get more favorable...

I will add to that, that MGT might be able to get more favorable economics by applying the next ore technology. personally I think they will absolutely need it to make this a viable project.
I am not quite convinced it will work, or if it does that it will make enough of a difference to get it across the line. But that is just my opinion.

At this stage I much rather put my money in CAP which I believe has a much better change of going ahead and a much bigger growth opportunity.

If in 4 years both CAP and MGT are in production and CAP has reached full production and huge multiple in terms of SP, while MGT has achieved it's first stage and going well with still lots of growth ahead I might then sell some of my CAP to still get some upside with MGT. But for now CAP is a clear winner for me.