Needing a new Big Deck zturn. Considering eXmark LazerZ AS 72" w/28hp Kaw for $8800 or a DC Excalibur 74" w/Generac (33 or 35hp, not sure) for $10,000. Any suggestions? I will say this, the DC is the most impressive LOOKING machine I have ever seen, but I've never used one. Have used eXmark LazerZ's.