Off course the decision of including Jat Sikh to Jatland is entirely depends on the majority vote, but I would like to present my views on the subject. I wouldn't mind JAT Sikh to be part of Jatland. I lived with them and have tasted their nature and behavior. When I was in Firozpur(Punjab) and later in Ambala(Haryana), I had Jat Sikh friends. Actually One of my best friend is a JAT Sikh(MANN Gotra). We were together playing Cricket, Studying, Outing and even fighting. If you ask me, I do not see much difference between a Hindu Jat and a Sikh JAT(Except the religion). Yes we do have different religion, but if you leave the religion aside, they are more close to us then any one else in the world. I have been to Punjab Village, and to Haryana village and Rajasthan Village and UP Village. They are all same in culture, family values, respect for elders and hard work.
And last, if we are interested, we can learn a lot from them.
That's it.
Please Note: The above written comments are not meant to hurt anyone, they are purely my views based on my experience with JAT SIKH.