Two different decks, but ALL decks perform differently depending on the cut width.
For instance, a 72" UC may cut great, but a 48", not so great.
When you say "Big Mower", do you mean 48" or do you mean 72"?
Rider or WB?
The UC is a well engineered deck.
I would say the Turbo Force is a little better built (Steel thickness & strength and spindle design) however.
2004 GMC 2500HD Reg Cab BOSS 9.2 V-Plow
2013 eXmark LazerZ X-Series 60" 34hp EFI (RED) Kohler
2006 Hustler SuperZ 28EFI 60" Power Chute Design OCDC SOLD!
1996 48" SCAG Belt WB 14hp Kawasaki Classic Deck
Echo 2 strokes PB-755 & SRM 280
Eastman WM20H 20" Commercial Push mower (NEW for 2013)
Commercial Lawnboy trim mower 2-FOR SALE!
Solo since 1980