No, after 12/31/2016 no tier incentive is offered for a conversion from 100. At one time we received $1,500 for each and then it decreased to $1,000 for each. Giving that little tier should have minimal effect on Sage, yet they pulled it. I argued as far up as I could to no avail. This must be due to Sage sales management using dart boards to make decisions.
If you look closely at the posted ""promotion"" for customers to convert to 100c through 3/31/2017, it stated that we would receive the $1,000 tier credit through end of day ""12/31/2017"". That was never corrected to my knowledge. I haven't pushed it - yet.