OP.. I would suggest that you buy and read this first. Light: Science and Magic: An Introduction to Photographic Lighting / Edition 3 by Fil Hunter | 9780240808192 | Paperback | Barnes & Noble
Once you have a basic understanding of lighting you can make an informed decision as to whether you want to go with OCF strobes, monolights, or pack lights. All have their advantages and disadvantages. All depends on what YOUR needs are.
Once you have a basic understanding of lighting you can make an informed decision as to whether you want to go with OCF strobes, monolights, or pack lights. All have their advantages and disadvantages. All depends on what YOUR needs are.