I disagree and agree:
Disagree
Get some new chain and use your saw. 2 cord a year and clean up does not require a pro or semi pro saw. Poulan Pro is a decent saw, they make a lot of the low end Huskys.
Any ANTICIPATED serious cutting requires a pro saw. If your pretty sure you will be cutting 2 cords or more per year a "small Stihl" like a 260 or 360 will be good AND RELIABLE 10 or 20 years from now. This is even more important if you want a saw for emergency use. As in "a tree fell on my neighbors house" ('cuz we know you'd never let one get to be dangerous to your house). You want to be able to grab that saw, fuel it up and run it. a "cheap saw" is good when you want to be able to loan it, your going to use it once and give it away, or it might get stolen. Since the OP already has a saw he needs to take care of it.
Agree
As long as its running right and you have good chain on it (not semi skip, anti cut) it should cut anything you want. Run GOOD bar oil and GOOD mix oil and HIGH TEST gas always.
Add in SHARP for chain and make it plural. Keep at least two sharp chains on hand. Nothing worse than trying to finish before dark and have a chain break or get rocked bad. Cutting with a dull chain just burns up the engine.
For fuel add in FRESH. Anything over three weeks old should be put to other uses. Ethanol in gas rots hoses, fuel lines, and gaskets. Unless I anticipate a fair bit of cutting I keep a gallon of UNMIXED high test on hand, mix a 1 liter bottle at a time before cutting. Than monthly get rid of what's not used.
This way I've got high test on hand for emergency (like when my neighbors tree fell on my house), but I don't worry about putting a gallon of mix in the hybrid gas car.
And if you don't anticipate using the saw for a month, dump the mix, run it out.
Out of my 4 saws my Efco (below) is very sensitive to old gas.
Whereas my Stihl is not as sensitive.
Saws 'n bars:
Efco MT 3600 ($50 - 10", 16")
Stihl 021 bought new about 10 yrs ago (12", 16")
JD CS 62 (won/free, 20", 28")
Stihl 660 $510 from ebay (28", 42")
Cut logs like a bureaucrat cuts red tape, lengthwise.