Giraud has added a bunch of calibers for case holders recently.  I was able to get 6mmAR, 6x47 Lapua and 6.5 Grendel.  If you load a lot of bottle neck rifle cartridges this is the single greatest tool I've ever used.  For those of you that have one you already know.

 

Very, very jealous !

I've considered getting one myself but of all the calibers I load, .223 and .308 are the only ones that I've found I need to trim on a regular basis which my RT1500 does very well.  For 6.5C, I use my RCBS powered trimmer which seems to work pretty well.  I really want one of the annealers with an Annie though.  I've considered hiring an electrician to install a couple more breakers and run them to my reloading room just to support that setup.

I bought one a few years ago, and I have collets for .308 and 300 AAC Blackout.  So much better than hand trimming,