TunnelRat, i am very pleasantly astonished to see someone in your shoes speaking plainly, and it impresses me.
Loads of posts here about "what system is best" blah blah are from individual points of view who are talking about 1 or 2 systems they have used (myself included), whereas someone from your viewpoint will have a far greater reaching experience.
Thank you for that, and please don't be shy in the future.