Dutch, I was a member up till 4 years ago. Since I changed jobs to exclusively Cath Lab, I have let my membership lapse. ARNA at that time was still a fledgling organization, relative to, say, AORN. I did enjoy attending their annual educational meetings; it was VERY good to network with other nurses who work in the strange hybrid world of Radiology, lol! The journal contained good articles, well-written. Join for a year and see what you think/if it's worth it for you.
Hmmmm, maybe I'll renew . .. I always wanted to get my CRN but never took the necessary steps.

--- D