I just looked on craigslist, and saw a very nice range in stainless for 350.00. It was almost new, clean, and ready to go.
I bought a very nice used range 10 years ago, and I am still using it, while I am ''getting ready to remodel''. Stuff happens.
Get a decent range, and move on. This isn't an agony issue, it's Thanksgiving. Get a move on, and spray soapy water on the connections if you hook it up yourself.
I have to go to work. I'm sure a range will fit in a Westy. How fortunate.