Umezawa's Jitte doesn't seem like a bad card to hit on cascade that bolsters your creatures and answers tokens. Furthermore, cascading into Stoneforge Mystic is high value. SFM/equipment seems great for this deck all around. (Probably better than JVP)
When Mentor was a new card, I played Mentor +4 SFM, and I absolutely slaughtered Delver decks at NYSE that year. Just something to consider, I'm sure it's still true.