Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions

So, I was able to break out the 2-stage honda a couple of weeks ago. It was brand new and never had gas in it for 2 yrs, until 2 weeks ago. Worked like a charm on wet heavy snow with my steep driveway. anyway, I have to put it away now. I might not need it for another couple of years. I know, I know, I should've just hired someone to do my driveway. But, hey, I like my power tools. I've read a couple of past threads on what to do for storage, but since this is for long term storage, is there anything extra I should do? 1. drain gas tank, I didn't use stabil because it was a last minute decision to use the snow blower. Or should I empty it and put in a fresh 1/4 tank with stabil? Or just add stabil to a nearly empty tank now? 2. change oil 3. wash it, dry it, and grease the moving parts 4. paint the underside of the front housing that got scratched on the concrete to reduces chances of rust? is this really needed? 5. oil the cylinder? is this really needed? I figure only, numbers 1-3 are necessary. thanks for the help