Originally Posted by Why

ive been very happy with buys ive done over the years from brokers, ad networks, direct, etc.

im not sure id split $1000 5 ways, id probably stick to two. keep the better, replace the other with something else the next month. reason being, $200 is a small traffic segment, you might only get one join in that, but the next $20 worth of hits from the same source might of had 3 joins. statistics are easier gathered with larger data segments, those cost money to get, but you spend money to make money. once in a while you will find a source that easily doubles your money every month.