Let me see if I can pump some life back into this thread.
In that spirit, I will add a few things I have done with my battery powered tools since my last post. First of all, I recently purchased a second Ryobi 40v 14-inch chainsaw (tool only) at my local Home Depot. I was in the store a few weeks ago and saw that these were on Clearance. A few months ago, this Ryobi 40v 14-inch chainsaw (tool only) was selling for $229.00. It was now marked down for Clearance at $115.00.
Here is a picture of the complete kit, with battery and charger, but I got the tool only chainsaw without the battery and charger. I already have 3 40v batteries and chargers, so additional batteries and chargers were not essential for me.
I have been really happy with my Ryobi 40v 14-inch chainsaw, but my 5-year warranty on my original chainsaw ran out this summer. I have 3 acres of wooded property and need to have working chainsaws all the time to cut down dead trees, diseased trees, trees that get blown down in a storm, etc...
So, I was thinking that if my current chainsaw should die on me, it would have to be replaced at whatever the current price of chainsaws was at that time. To make things even better, I got an additional 10% military discount on the purchase, bringing the price down to $103.50. If I had to go out and buy a new chainsaw within the next 5 years, I am sure it would be more than $103.50 that I could get this chainsaw for on clearance now.

More or less, I considered this purchase as buying a 5-year warranty on an item that I know I will use and paying only $20 per year for a guaranteed working machine. Add to that, having 2 working chainsaws within the same battery platform means I will only be using either of my chainsaws half as much as normal, and maybe they will last twice as long?
Bonus Upgrade!
Ryobi now has 40v chainsaws in longer 16-, 18- and 20-inch models. Of course, they are more expensive. But they all have a 40v motor which takes the same Ryobi batteries. So, I contacted Ryobi Customer Tech Support and asked them if there was any difference between the 40v motors in these chainsaws, or if I could just upgrade my 14-inch bar to a longer bar. I got a response back from them that I could upgrade to a longer bar without any problems!
Now, a 14-inch chainsaw is more than enough for most of the work I have to do around the house. But if I have to cut down a tree, a longer bar would really be nice.
Last fall, I purchased a Tri-Link 18-inch bar and chain combo on Clearance for about $6.00 - crazy good deal. I did not even have a use for it at the time, but a good deal like that I could not pass up. Anyways, I am going to put the 18-inch bar and chain combo on my new Ryobi chainsaw. For about $110.00 investment, I have almost a $300.00 equivalent chainsaw!
Just to show you how good of a deal I got on the bar and chain combo for $6.00 on Clearance, here is a current listing...
Well, I hope that long post did not kill the thread, but it's an update from my last postings.