[Pansy-Mae]

Starting with a high dose could give you a nice kick-start.

JMT,

I'm not convinced about this, for two reasons:
a) Your body only has so many oestrogen receptors so taking twice as much as your body can use doesn't actually do anything.
b) It takes time for your body to acclimatise to these 'foreign' hormones. Taking too much too soon can potentially screw up all sorts of bio-chemical processes and severe headaches are the most common result. Over time you can certainly build up tolerance to higher doses, but then (a) comes back into play anyway.

Other than that I agree with the rest of what you said in your post.