custom website design templates and slicing

I am needing a custom website designer that is good with CSS, and flash. These are custom templates I will plug into a content management system later. I am looking for someone who will be available to take on many projects. I need a company that will stay in touch nearly 24/7. I need a company that has multiple designers and can turn around projects fast. I am creating custom designs. Sample of the quality of work can be seen at: mychurchwebsite dot com. Look at that company's portfolio. Your designs must match or be better than those. Each client needs 3 different mockups. They will choose and modify one they like. The mockups will be designed after sample sites they like and give as examples. THe unchosen mockups remain your property, and can be used for the next projects to be included in the 3 mockups for the next site. This is an ongoing relationship. Each design will need to be sliced using tables. Be familiar with vertical tiling. Must be W3C compliant. Each design must also have a 2column, and wide column version. These are only created after the chosen mockup is ready to slice. Each design will have a simple flash header with moving text and/or images. Each design will also need 3 professional banners advertisements made. I have istockphoto and fotolia accounts that can be used to buy the images you need. You will not need to buy them yourself. I need someone who can work good, and fast. I have a designer now, but he is busy with other work and cannot work fast enough to take on my work. Do not bother bidding if you cannot take on multiple projects and give out professional great looking work.