We had gone through your project description and understand your requirements. If that’s all you want then our bid is as above and this is our final price for your project, we don't believe in biding one price and after winning the project ask for more money from clients, like many do.
However if your requirements are different or more then the above project description then it’s a good idea to discuss before you accept our bid. Please send us any detail (s) about your project, which you think can help us to understand it better. Our Philosophy is “Do it once, do it Right”. Please see our PM and reply accordingly. Cheers