I would go with Peaches & Cream, they are AMAZING. My friend has booked them for her wedding in December, they're expensive but fantastic - have you been to the salon? If you're unsure, maybe go in during the week for a makeover and just see if you like their work.
I met Lara from makeupbylara and I heard she was buying a beauty salon so I don't know how much makeup work she is doing now. I've never seen her makeup work. She was with a girl who helps her with the makeup and the girl's own makeup was not nice IMO... Maybe she does a better job on other people though, who knows!
There's also a girl called Hollie Sadler (you can find her on google) who I've heard really good reports of - I've heard several friends (including a photographer who has seen a lot of makeup artists' work) recommend her - she is cheaper than Peaches I would imagine, she does hair too if you're looking for hair.
I am using NIcola Joyce, she was recommended to me www.nicolajoyce.com
I nearly booked Hollie Sadler, but Nicola came back to me first.
There is a facebook group called "Wirral Brides" there are loads of recommendations on there, it might be woth a look?
Whatever you do, do not use Kathryn Wilkes. She cancels six weeks before your wedding, doesn't understand why your perturbed about it and suddenly takes on a really bad attitude. I've never come across such an unprofessional businesswoman in all my life.
Please do not make the same mistake I did x