Hello,
I have familarized with your requirements and decided to place a bid. I am confident we are able to make your application work perfectly from both: technical and aestetic point of view. We are highly experienced in web development and we have already developed a couple of similar projects.
In order to make my quote realistic, I need to know a bit more details. Could you please describe it in a more detailed way? That would be very helpful. Thank you.
If you have any questions, please do not hesitate to contact me.
Best regards,
Jacek Francuz