Those are all nice trails. The Kal-Haven is getting better since it was turned over to the local communities. They charge $3.00 now, but it's worth it as the trail is much improved. I am wrestling over my yearly bike trip that I like to take. Last year I rode up the coast from New Buffalo MI to Mackinaw City. It's a nice ride, and I enjoyed it, and will probably do it again. But, I have also been looking at possibly riding up to Muskegon and taking the new ferry from Muskegon to Milwaukee, then riding up to Manitowoc and taking the older Badger Ferry back to Ludington. I'd then ride back from Ludington to St. Joseph. I'm a plow horse, not a race horse on the bike so I just plug away. Last year when I took my trip, I rode the Hart-Montague trail as a portion. Met some very nice people on the trail, and went through some cool asparagus farms. I'd recommend that trail too. It's a nice paved surface.