I will play around with them to see what works best. In addition, I have an industry pal who is experienced with SM and is a pal of Bill Ying too. he can likely advise me on how to proceed.
I know who you are referring to. Those SM footers were on sale at 1/3rd the normal used price for a reason. Otherwise I would have snapped them up myself, they were on sale for a while. Maybe they are as good as the real thing, only comparing will tell.