HOWEVER, I would not buy a suppressor until Trump takes office so we can see what he does with the NFA as it applies to cans. It is likely, in my opinion you will be able to buy a can as easily and quickly as any other firearm.
That would be nice, but could take some time, unless changed by executive order. Anyone know if it can be changed without going thru House & Senate? In Europe, suppressor use is encouraged. I'd have better hearing if the same policies had been practiced in the USA.