I'd like to put a patio in at the back of our house. I don't know how long we'll be here (could be 5 years, could be 30), so economy is a big factor.
I know somewhat is involved in preparing the surface, soI won't skimp on that, but what is the most economical surfacing? I am worried about a solid concrete slab as they crack like crazy in our cold , (-40 winters sometimes) wet (especially in winter) climate. The freeze/thaw problem is really the biggest factor. Some advice I have read suggests a concrete pad that is sawed in sections ro relieve the pressure. Others say large concrete pavers are best.
What is good advice for an economical patio that can withstand a vicious freeze/thaw climate.