Yeah, this one is the PPT-280 and I bought a 4-foot extension, as well. I originally had my heart set on buying a new Stihl HT-131 this year, after renting one a few times last year. My new dealer sells both Echo and Stihl and after reading some other folks' opinions about the two, I went to see him and believe it or not, he has some branches he puts up on the flat roof at the back of the shop (also has logs for trying out saws) so I got to play with both pole pruners. The Echo was the hands down winner. Two feet more reach, uses 3/8 Lo Pro .050 chain, nice handle that really helps with holding the weight of the extended saw... I just liked everything about it. Dealer put it together and set it up while I watched (he doesn't mind me being back in the shop area and he always sets chainsaws and all the other equipment up with gas and oil while you wait)... and he gives honest recommendations about stuff. He said right off the bat that he thinks the Echo is the better tool. Good people... small, family owned business.