Does it work for you?
I really like the twisty key keeper. Don't see them too much anymore. I also prefer a Victorinox Rambler to the Classic due to the inclusion of the combo tool with the Phillips driver. I carried a Micra for years, so that's a good choice.
The only thing that I'd say you're missing is a small pry tool. I like the Gerber Shard. It's small, and has larger screw drivers.
Remember, what works for me may not work for you.