Hi Ms. Ae,
I imagine the miniature version would be quite effective. The pictures are so bright and clear, with not a lot of little details, so they would reduce very well.
I agree "To be a Christian isn't being a fool", except for being a Fool in the positive Tarot sense, that of a trusting child on a life journey. I used the Connolly for a meditational cycle through the Majors, using the framework in Elaine Connolly's Tarot: A New Handbook for the Apprentice, and it was certainly life changing.
I remember your kind encouragement and insight in the New Members section when I joined the ATF in December and I look forward to further dialogue on the Connolly.
Blessings
David