are you sure its overheating? turbos run extremely hot that why you have to let them cool down before shutting it down. is your engine oil overheating? you are using engine oil to lube and cool the turbo....check on that first.
My local dealer said that Bobcat is working on an S350....But it still won't compete with the Gehl and will cost allot more....thats why I will buy the Gehl...I don't need the frills or the white paint for 10 grand....
Don't forget that there are some machines that don't offer tracks that people want with tracks. Example is the Gehl 7810....I am thinking about picking one up and a set of vts for it...would make a beastly machine.