I need help guys. One of you suggested I replace my blown 10 HP tecumseh on my Toro with an 11 hp from Harbor Freight. With a coupon, I had the thing priced out at around $225. Well I waited too long. All they have now is 8 hp and 13 hp. Anyone know if anybody is still carrying the 11 hp horizontals that were sooo plentiful last year. Or any other suggestion?