Honestly speaking, this is a long trek but is a rewarding trek. Damn! Worth it. 17days full of new discovery, excitement and contentment. It wouldn't be unfair if I say the Laya Gasa trek is one of Bhutan's best treks. Walk through lush forests towards Laya and Gasa, and crossing multiple high passes is the major highlight of this trek. Our trek guide was fantastic. His sense of humor made us laugh for days. He was quick, energetic and experienced. He had all the knowledge for the trek and I am grateful for that. Before I could ask questions, he would inform us and explain things. Glad we had him as our guide. Huge thanks and appreciation for his great effort for my satisfaction.