Well I think I've made my decision on the next clutch I'm getting. I was looking at the SBC Street DD, but was still wary as the bugs are still being worked out.
However I got to looking at Haisley-Machines site the other day and noticed their "Street Puller" clutch that is priced right around the same as the SBC Street and the EEP (which I don't want to run

)
A little more investigating revealed that there are
A LOT of pullers out there running the Haisley-McLeod puller clutches. Kent Crowder the infamous driver of the Scheid Diesel Black Dually has a Competition Puller clutch from Haisley-McLeod.

THAT! Right there says a lot.
Also the spec's for the clutch include testing to 850ft/lbs engagement/release
MINIMUM
And not to mention the coolest part it says in BIG red letters:
"RECOMMENDED FOR SLED PULLING"
Anyhow I just thought I'd ramble a little since I haven't stirred the pot any in a few days