I've just finished installing a powersteering cooler on my 2000 Dodge 1500 (used for plowing). It got me thinking.... cool fluids are almost always better. Do you think it would be a good idea to install a tranny cooler (inline in the hydro system near the resevoir) on my Exmarks? It's certainly simple enough (just a little plumbing) and it could really keep fluid temps down. BTW- I don't have any hydro probs now - just thinking of ways that might benefit me further on down the line. Thanks for your input.