Im thinking about next spring here, I want to add a piece of equipment to the trailer and was wondering if anyone could help me out. How much more productive would a ZTR be over a W/B with a proslide. Both having the same deck size and comparable engine sizes as well. 20% more? 30% more? The 54" deck on my 4100 is going in the fall.. it got me through this year but it needs to be replaced.