Any chance there's a copy of one of these articles on you could link to? Would love to read it.
Did a quick google search on W & G, didn't turn up too much. Saw some stuff on Cooper, one website was not carrying their stuff anymore due to quality control problems.
I really liked the M442 at flightsuits, especially the red liner, even if it is a tad pricey.
http://flightsuits.com/leather_m422a.html
As far as I can tell (jacket neophyte), it looks just like the G-1 with some very minor differences.
Again, thanks for the gouge!