First United Bank - Seguin Main - Seguin Matti Tackett: As a real estate broker, I continue to be impressed working with Konni Williams and Ryan Fay for a variety of loans. Konni is so quick to respond, thorough, and informative on all of the options for my clients. From VA, to TVLB, to conventional loans, she covers it all and keeps both me and my clients in the loop through the entire contract period.