Nostalrius Begins - Quality wow vanilla realm (1.12)

I had a good look around but i could not find a definitive answer to this so apologies if it has been asked before.

Does the DPS value of the Proc on Thrash Blade http://db.vanillagaming.org/?item=17705 bring it above an assassination blades http://db.vanillagaming.org/?item=13036 ?

I also looked at some old rogue spreadsheets for its AEP/MAEP but i could not find it listed anywhere.

I can easily tell you that a 5% chance of a second hit >>> 1% chance of crit

The proc rate should be 10% btw. It's not great for rogues since SS is dependant on weapon damage, but it does scale very well with world buffs. It's surely better than a POS like assassination blade though.

Thanks guys , its just a shame there is no decent stop-gap between that and Rends . May just get the AV daggers and go combat dagger until i get them.