I really like the size of this SG2.5 unit. A lot of times, i can just put it in my pocket and play the round since it's pretty thin and small compared to some of the other units. my only concern with this unit is its battery life. the battery bar is near the bottom at the end of the round. it's ... » More

I really like the size of this SG2.5 unit. A lot of times, i can just put it in my pocket and play the round since it's pretty thin and small compared to some of the other units. my only concern with this unit is its battery life. the battery bar is near the bottom at the end of the round. it's ok right now but i'm concerned as these battery life gets worse and worse. I've talked to few people who had even worse battery life experience with SG3 or SG4. » Close