Ok, here's the deal. I just test drove the MS3 and the Altima back to back. there is no comparison. I'm an enthusiast and the difference was night and day for me. the altima felt like a boat. I felt like I was half asleep while driving...I couldn't feel the road, steering was terribly uncommunicative...and it "felt" slow. I don't know where they got 270 hp from but it has to be an inflated figure. the MS3 is a true drivers car. Mazda has somehow taken "german engineering" and packaged in into their cars. I don't know how but the MS3 is better in every category except maybe the gadgets. Even the plain mazda 6 manual felt so much better to me than the Altima. The Altima might be a great car but not if you love driving and actually being one with your vehichle (as cliche as it sounds). Coming from a background of an Audi A4 Quattro (Big Turbo 1.8T, all the supporting mods and about 300 awhp), numerous MK2 VW GTi's, and even the raw power of 2 highly modified Fox Body Mustang 5.0's(1 with a built motor and nitrous), I am thoroughly impressed with Mazda vehicles....especially the MS3.