I think Geoff may be referring to a newer version of the 8.8x9.25, yes?? I heard that Fred may be making a thicker prop in efforts to control the stress he was seeing at the Winterfest. I've never seen them though, certainly haven't run them... so I can't answer your question Geoff.... My guess though, I'd say it probably induces a tad more load, possibly not noticable.

Randy Bridge