well, I am just a begginer in the bass world but i am already looking for some pedals / multiple effects pedals. I am thinking about buying some pedals before i upgrade my amp. I am fine with my setup amp-wise now and want to explore into different sounds. I can spend 200-300 bucks easily but I could muster more if it would make a huge difference in the quality of the product. I was looking at maybe getting just one multi-effects unit like the line 6 pod... What would you recommend for a begginer?