Charles,
What follows is my opinion and there are probably many who would disagree.
First, rode. Fifty feet of chain is the bare minimum for your boat (normally a boat length is considered minimum). I would increase this amount. You will have to decide by how much depending on your anticipated anchoring situations and your windlass's capabilities. I use 250 feet of chain (usually all chain when anchored) and have an additional 150 feet of rope for "really deep" anchoring like the northern BC coast or Alaska where you could have to anchor in 100 feet of water with tides well over 20 feet of swing.
I have direct experience with 3 anchors. CQR, Rocna, and now the Vulcan. I found the CQR to be poor, and like both the Rocna and Vulcan for where I tend to anchor. I recommend both, however, I am sure you would do well with most other "Next Gen" anchors like Spade, Mantus, Ultra, Manson, etc. If your windlass is capable, I would suggest "bigger" rather than "just enough" for your anchor size. So, for example, if the anchor sizing guide (like Rocna's available on their website) states for your length and weight you should have a 25 kg (55 lb.) anchor (or you fall in between 2 sizes), I would "move up" to the 33 kg (72 lb) anchor. This would give you better peace of mind should you experience bigger winds, less than perfect protection, waves in the anchorage, etc.
Good luck with your new boat, and your search for the "perfect" ground tackle