Hi rebel8,
I've tried pretty much every medium...may favorite is oils. Sandy got me aquainted with CARAN d'ACHE...which is oil pastel....water soluble....easy to control. I don't have much space to work, and this is pretty easy to manage. My son is hooked on charcoal....hasn't worked much with color. I think it's a personal thing...whatever you feel most comfortable with., and what suits your style.
Funny story...when I was in high school, I tried sculpture...working in clay for the first time, I did a bust of a man. As I was working, the clay felt warm...and I was concentrating so hard that it felt like it was breathing.... freaked me out! Being a jw, I thought it was demons! I brought the thing home...and an aunt was visiting.... she freaked out because it looked exactly like the man she almost married many years before...someone I had never seen. That was my first and only attempt at sculpture.
Coffee