Just received an email from our installer. We ordered a TARM Solo 40 a few weeks ago and put 25% down to hold the unit. He has already ordered 10 Solo 40's and has most already sold and also one Solo 60 that is already sold. The email was regarding an anticipated price increase from Tarm in the area of 8% for all units not paid for in full by July 15th. This is in response to the increase in transportation costs and the dollar/euro exchange. Just figured I would forward that out to you all still looking at gassifiers.