I'd like to ask what is the "best" synthetic fiber fill according to your experience and knowledge and understanding of the technologies. Especially when comparing the two that are considered probably the best: Wiggy's Lamilite and Primaloft. This is a frequently asked type of question and I thought it would deserve a dedicated thread on the equipped.org forum. Why would Lamilite (Wiggy's) be superior to others?

On another forum I've read somebody comparing Wiggy's Lamilite with Primaloft and he said it's like the difference between paper towels and toilet paper (but he sells Wiggy's bags at his store though). I got myself a North Face Plasma Thermal jacket which is isolated with Primaloft and think it's pretty warm for the weight (and the shell and high collar acts like a medieval armor against strong freezing and breathtaking gusts of wind in the neck).

Also what about hybrids of fiber fills and natural down such as the MEC Hybrid? is it a good idea?

I think I need a primer on fiber fills too.

Thank you.
Frankie boy