Thanks for your question, I hope I can help. I haven't heard that specific complaint before. I use Glock Smooth Trigger w/ trigger bar in my drop-in kits. I have small hands and sometimes my trigger finger will hit the trigger safety on the side and cause the trigger to stick briefly. On my "EDGE" trigger, the trigger sits further back in the trigger guard due to pre-travel being removed. As a result there is no interference for my short trigger finger to run into. I would like to talk with you about it so I can be of help. A phone call would probably be in order because I have a few specific questions that may lead to a solution more quickly. I can be reached at 877-454-0877 9-5 weekdays or 502-432-2727 after hours until about 10 pm. Please call me to discuss, I believe we are both EST.
"Smooth is Faster"