I would think 7pm-3am<br />
your client-el would be people who can both appreciate and afford that kind of entertainment ... these are business people .... most have families and children... wait till after dinner to start (kids are in bed)... stay on late enough that the single yet wealthy man can come in from a pub or bar and still catch your show...
By webcam model you mean, **** right? As far as your answer I think RighteousGirl is right on the money.
This article has great information for anyone with questions about webcam modeling http://webcammodelsmakemoney.com/?page_id=21