As Nathaneal said,
Design is only part of the works, SEO another, ease of use is another and so on.
On the same token, for £200 (ok it sounds like a small bit, but its still large) is a lot to pay considering the examples shown.
I am by no means branding the person with anything. But seeing how many designers are out there looking for projects it is easily possible to get the same amount of cash spent for more (if this makes sense).
If in your shoes I personally would look around, ask more questions and get more quotes in.
There is a place close to me who had a site done. Spent £300 on.... well ive been left guessing as to what, yet on the same token I would have put one together for the same cost that works better. Dont go with the first offer that comes along, and certainly dont be talked into thinking that only they can offer you this fantastic price.
Like normal gift shopping, shop around get the best deal possible and more importantly go with the one you feel more comfortable with.
Regards,
Tom.