I now have 1200 lb bars in place and they are a big improvement. Oddly, the bars are about a half inch longer or more. That means I can move the cam arm more toward the rear (of trailer). I can also make the bars more level since I don`t need to wind up the bars as tightly like I did on the old 800 lb bars to get enough wt. transfer
The Reese instructions I got with the WDH & DC package did not include the info. on dimension Y which gives the height of the end of the trunnion bar from the ground. That info. will also help.
With the new 1200 bars on, the handling is much better and there seems to be significantly less bounce in the rear of the trailer.
All appears to be good now!