need good info on a 200-300w solsar charging system.

[livingez_123]

I'm looking for some good info on a solar system for an RV. I will need at least 3 panels and a good high quality charger for the battery bank Any ideas on what kind of panels to buy...monosilicon or polysilicon?

This a good deal?
http://www.amazon.com/gp/product/B00BFCNFRM/ref=pe_843010_121496070_em_1p_3_ti