Hi there!
I would like to work with you on this; I will deliver prod ready code.
I'm SQL Server Performance/Emergency Expert; with 5 years of professional experience in 4 different high performance OLTP systems. I believe it's extremely hard for anyone to trust someone, who is on the other side of the screen.
SQL Server Performance/Emergency Fact: It's hard to make our server 100x faster - but it's really easy to make our database design and queries suddenly 100x more efficient. Fixing queries and tables and indexes is indeed hard work - but it's totally worth it.
Warm regards,
Kundan