I am in LOVE.
Last week I visited Paris with my family. It was an amazing few days before we left for Brittany and visited a number of French villages on bikes. But while in Paris, I went to Bon Marche. If you've never been there, you MUST go if you are a lover of all things stationery. Their selection of planners, stationery, fountain pens and inserts was impressive. I could have spent hours there. But I was with family, so I had to limit my browsing to 30 minutes. 
Above is the planner I regret not buying. It's a L'Agenda Moderne. It's size is approximately 7 x 8 1/2 inches (looks close to an A5 size). It has five rings. And the inserts are beautiful and perfect for a fountain-pen.

I did buy the L'Agenda Moderne planner in the lower left corner (in above photo). It is the less-expensive version of the three, and I am thoroughly enjoying using it. While it is a bit larger than the A6 size I have been using for almost a year, it is flatter/less bulky and I am really enjoying the larger space to write in.  
I also love the clean lines of the planner. The inside front cover has seven business card slots and one large vertical pocket that spans the height of the planner. I am using the pocket for receipts. The back cover has two vertical pockets. It has a minimalist design look, which to me is very French. 

The inserts are well-designed and beautiful. I am using a week on two pages format. And I have developed a weekly task list that I insert in between the two pages per week.  It is working quite well.  I also have a number sections in the back of the planner for information I use weekly.

The display at Bon Marche was lovely. If you are ever in Paris, I highly recommend you visit. And let me know when you are visiting. I will give you some money so you can buy me the planner I regret not buying. 

In my current planner set up (Gillio B6 size), I am using 5 different insert companies. FIVE. I had never really thought about it before, but when you rely on your planner everyday, it's important to have a set up that you enjoy using. And it needs to be easy to reference.  The above photo is part of my weekly calendar set up. I recently went from a day on-a-page to a week on-two-pages format. It's been an adjustment, but I am liking it.  The inserts are from Gillio. I really like that the paper works well with fountain pens. And the stock isn't too heavy, nor too light, in weight.

I use the above inserts for my weekly Personal and Business todo lists.  I date the top of the page and then title the left hand column "Business", and the right hand column "Personal." I place this insert in the middle of my week on-two-pages layout. This insert is from Brooklyn Grace. I just recently learned about this company, and have only used the inserts for two weeks. But so far, I like the quality of paper. I just wish my fountain pen worked better with the paper stock. The ink bleeds a bit.

My monthly dividers are cardboard and pink! And they are from Cloth & Paper. Next time I will order her plastic monthly dividers because I'm seeing some wear on the cardboard, but I do enjoy the pop of color!

These are my tried and true Filofax inserts. I've used them for years. In the back of my planner, I keep a bunch of information: grocery lists for the week, Thanksgiving shopping lists/menus for the past four years, Christmas shopping lists, etc. All of these are on Filofax inserts.  

I also have Cloth & Paper subject dividers that I use in the back of my planner. These are for Passwords, Boards I serve on and My Investments. I like how the title is at the top of the planner (called a vertical insert), as opposed to being on the side (horizontal insert).