Is there any risk of you going over time or budget?
i wont surely go out of budget, but it could happen that the problem is so tricky that it would take more than prospected; anyway my price is fixed and it wont relate to time, so ill be as fast as possible, in my interest too
Proposal:
Hello, i just watched your video, and i can deeply look at your problem
i have over 10 years in developing/desiging in wordpress
i can have a look at the shortcode generation method and see whats making it misbehave
if you would like to give me more details or need more information, just chat me
thank you
Lorenzo