The other day, for some reason probably attributable to ME, the decapping spindle in my #$%^#!! RCBS 7TC/U wildcat sizing die bent (again!!) whilst resizing .223 brass. Oh well, another spindle from another RCBS set should substitute? WRONG! Checking my RCBS die sets i found spindles of different lengths and diameters, none of which would fit the 7TC/U. RCBS makes and machines/threads, FIVE (different!) delicate parts to do the job LEE does with two sturdy ones. No small wonder there's such a price difference! Annyhoo, the appropriate (I HOPE!!!) spindle is in the mail from the local Canadian RCBS stocking dealer. I eMailed LEE asking them to please bring out a set of 7TC/U dies.............and while they were at it, to expand their line of 6-cav molds to include some obvious RIFLE caliber types as in their very satisfactory #90579, to replace my 2-cavs, LOL. If YOU think that's a good idea, send them YOUR eMail.
Update: Spindle from LGS (95 road miles one way) arrived today in the mail. It does work, although slightly different (and no stronger). CDN$24.00 del'd.