09-16-2008, 09:27 AM
what are the differences (they are about $1,000 apart in price?) do both use the Hydrogear ZT-2800 pumps, or is the SD separate pumps and wheel motors? Are there any "entry level commercial ZTRs ($4500-$5,500 range) that use seperate pumps and wheel motors? i'm also looking at the scag freedom Z. Thanks for the help & info!