Vettepin Yes my reply was a guess or opinion as I have not tried the setup you are interested in. Rincon shocks are probably "softer"and will most likely make your foreman ride softer. They also have more travel so you might want to make sure they will fit.
CTE foreman shocks will definately fit , have 5 settings to adjust preload and will definately provide an improvement in suspension that you can easily adjust for different conditions.
It's still my belief that you may get a softer ride by changing the shocks but it won't be the "same" as the Rincon because of the whole Independent Rear Suspension vs Solid Rear Axle deal.
Interested to hear if you make any changes and how they work out.