I went to a store today and was planning on picking up a Echo SRM-225. The store had it for $199.00 and Consumer Reports gave it a good rating. When I got there I noticed the SRM-230 was marked at 199.99 also and did a search and found they should have been marked $289.00. Well I thought I had a deal so I got one. Came home and got on line to see how I did and it only has 29 reviews compared to 228 for SRM-225. I hope most of this is because the price but did notice that it didn't have the easy start feature that the 225 had. Should I keep it or take it back and swap it for the SRM-225. Also using Ethanol 10% gas in weed eaters what are you views on this. I saw they had premixed gas at a Hardware store at 40:1 if you say don't use it. Thanks