I use a Lamy 2000 and find the shape, balance, and weight to be perfect.

Different inks can transform the writing experience; Aurora’s Black ink is very wet, and in my Lamy, writing with it is effortless.

I also enjoy writing with dip pens. The Sailor Hocoro (1) works with fountain- and dip-pen inks and has a smooth-writing steel nib. I use it when I want to write out some passage or quote in another color. India ink is the blackest black and I love it for that, while walnut ink is a pleasingly light sepia.

1: https://www.gouletpens.com/products/sailor-hocoro-dip-pen-se...