is this power rating correct for the dcs510? http://cgi.ebay.com/Makita-DCS510-1...ryZ20538QQssPageNameZWDVWQQrdZ1QQcmdZViewItem says 3.5 kw and 4.7 bhp... wrong specs? Also specs show 54 cc.? is there some european conversion i am missing? Or is this the most powerful 50cc saw ever created? Or did they just put dcs6401 power rating on accident? Therefore I may have answered my own question. The ps 5100 is 2.8 kw and 3.9 bhp, I thought they were the same saw? or is it the ps510 the same (2.4/3.3)? Either way isn't the above link is high? I know I will get, "its because of ________ you knucklehead" but i am still curious. Either way It looks like I spent too much for a homeowner class saw. Should have found AS before I bought!