and I hope you'll find the revisions less of a shock as you get used to them. To be fair, not everyone hates change, and as far as I'm aware nobody else had such a bad time - at least if they did they resolved it themselves.
We're not going to be able to give advance warnings every time we make any changes I'm afraid - they are fitted in as and when we have free time and technical resources. The company runs a great many web sites, and there are many calls on our development team's time.
We'll do our best to keep future shocks to a minimum.