Seamus Mc Callion - Performance Analyst - Derry City FC, Ireland
![Seamus Mc Callion - Performance Analyst - Derry City FC, Ireland](http://us.sportsperformancetracking.com/cdn/shop/articles/Derry-City-e1524010696704_{width}x.png?v=1549850286)
Derry City have been using SPT for nearly 2 years now. The units are lightweight yet durable and the GameTraka system is user-friendly. SPT has offered us great support and are constantly evolving, allowing us to have input into the system improvements.