Thanks for the links!
I wasn't able to look at mabe since you need to contact them for a log in..perhaps you need to be in the trade?
I was able to search apwagner.ca ..here is what a quick search gave me:
Part "Control Glass Touch" part 105 on pic p/n #WB27K10144 $609.64
On the part link from this site, appliancepartspros,
Part "Control Glass Touch" part 105 on pic p/n #AP3792684 $124.46
Maybe I'm not reading the part numbers correctly? Is it possible it costs that much more up here?