I recently bought the brinsea incubator starter pack 1 for £125 from chickencoops4u. Unfortunately i think they have sold out at the moment but they were the cheapest i found.
The incubator is only little, a 7 egg one and its manual turn (although the incubator pack 2 comes with the auto turning version for a bit more money i think).
The pack includes an egg candler and 20 chick electric brooder.
Ive been dead impressed with the whole set, hatched my first lot of quail 2 weeks ago and they are doing really well in the brooder. No problems at all. Only that i did end up buying a hygrometer from ebay, it only cost a couple of quid and was for reptiles. It fit inside the incubator no problem and it meant i could keep an eye on humidity as well as temperature.
Good luck with it, my three girls absolutely loved watching the chicks hatch and watching them grow up in the brooder, great for kids i think.