If you're looking for everyday wearable wigs, I'd recommend LuxHairshop. They've go the best collection of colours, style and length.
The only problem I had with them was one of the custom wigs I ordered shed a lot because they claim to have used a lot of chemicals and process to achieve my requirements although it's a very simple colour and style.
Tip for consumers: Please make sure the photos you see on their website is legit and nothing was copied from another wig maker. There's one wig photo (black and white wig on a mannequin with tattoo) taken from a small business owner's website.