I find the non-light version to be more comfortable, but the light version was not uncomfortable or bad. I found myself wanting to opt more for the non-light version for less bulk. To be honest I sold the holster and light (more a light thing than holster). I've been using a VG3 with X300U for my light bearing needs and am quite happy. I may order a JMCK holster for an X300U. It won't replace my non-light bearing holster, but if I want a light it's nice to have.