About 20 years ago we were playing on a cold winter day. The weather had been well below freezing for several weeks. We were on a dogleg left par 5 and I hit a good tee shot and went for the green in 2. The ball faded too much and landed on a frozen pond about 5 feet from the edge. After trying to establish that the ice was thick enough to stand on, I asked my playing partner to stand close by to hand me a club to pull me out in case the ice broke. I was lucky and hit my pitch shot onto the green and birdied the hole.
I used a Sun Mountain 4 wheel microcart for quite a few years. In order to keep from destroying golf bags I got the Sun Mountain Sync bag, which is made for their push carts. I recently got a C-130 bag as a gift and am also looking at getting a different push cart. My friends that have 3 wheel carts seem to be exerting a lot less effort than I do pushing the cart. I will continue to follow this thread with the hopes of the OP comes up with a 3 wheel solution for this specific bag.