The pen takes proprietary cartridges or a converter. It comes with one cartridge. Lamy cartridges are generous and hold a ton of ink, but I really wish pens would come with converters. The color line for cartridges, even with the added Monteverde for Lamy colors, is pretty limited, so it's worth picking up one of the $5 converters.
Probably the most contested element of the Safari is its grip section. It was designed under the philosophy that there is a correct way to hold a pen and its shape is molded to corral you into that grip. Which of course does not work for everyone, because there are lots of ways to hold a pen and several of them don't work at all with this grip section. And with a molded grip, you don't really know if it's going to be comfortable for you unless you try it, and trying it can be a barrier to entry for many folks who don't live near pen access. Lamy does have a large distribution, so if you're curious about trying one, it's worth inquiring about nearby retailers.
JetPens has their lovely Safaris for $29.60. The color is limited edition, as are the other pretty pastels this season, so be sure to grab one or all of them quickly. And if you're not yet a fountain pen user but think you might like to be, this is a great place to start. Just don't think too hard about where you might be eleven years from now if you jump down this rabbit hole with us.
(JetPens provided this product at no charge to The Pen Addict for review purposes.)