Just use 1 account, think Google are on the ball here, they won't allow more than 1 account per address (i think) - you can add URL's to monitor if you need to see what income is coming in per site (max 200 sites)
OK, so to give everyone an update on my experiences over the past 6 weeks, as I learn't a lot from the thread it's only fair isn't it!
Have now got 130 sites up and running - took 1 month. Using a template which makes building it very quick and reduces the time for one big mini site (
www.peterandre.co.uk) to 1 hour, and one mini site (
www.traintimes.me.uk) to 40 mins. OK, hard work and boring but the first half months sites are all earning £1 per week, some (finance, loans) ones are earning more than £2 per day - on new domains which is great.
Things I have learnt:
1. do them quick and move on. If you look back a week later and don't like the colour, so what. Use the hour you would have by building a new one.
2. target by search string, no point building a site about "green penguins from outer leeds" when no one will ever search, even if you have
www.greenpenguinsfromouterleeds.co.uk, scrap it waste of time
3. targetted affiliate i think will pay off (
www.audi-carinsurance.co.uk)
4. link back to your main directory site
5. use a free web submitter site only once per site, submitting all the time pisses Google off (thats how i look at it)
6. get a reseller account in the uk (pay well) and only use .uk domains
7. work hard might pay off
Hope this helps a few of you!! :-D