ShopTalk: Tommy Armour 845 Vault Irons

[Jim McFerran]

Does anyone have experience with Tommy Armour 845 Vault Irons?  They are being sold on e-Bay for relatively low prices.m   They have Tommy Armour Lamkin Crossline grips and Tommy Armour Tour Step Vault shafts-True Temper-R-flex.  The shafts are very similar to some Ping shafts I have seen.   Jim McFerran