Well, I have decided on a backpack blower. I'm gonna go with the Echo PB60HT. 195 mph and a whopping 840 cfm, me thinks it's big enough. I'm gonna ask about oil again. Could I used Stihl oil in it? I didn't see any other kinds of oil besides the Stihl stuff. The dealer is an Echo dealer though so they should carry Echo oils, etc.. And even though I'm going to buy from Alamia, does that mean I can still get warranty on it at my dealer? Is that what they mean when they say "international warranty"? And I'm considered "residential" aren't I? I mean, from what you guys tell me I am. So, is that what I put on the warranty card? Sorry I'm asking so many questions I just wanna make a good choice. Anybody out there had any major problems with the PB60? Is Alamia any good? Thanks guys.