http://www.airsoftgi.com/product_info.p ... ts_id=5110
on the site it says the echo1 has 400+fps with .2gbb's and only 320 with GI, but yet at the top it says it has 380-400???
also, with the Echo1 it says it has a battery box mount on the rail and without on GI, which is better?
so if i want better fps i should go with echo1 and if i want no visible battery box i should go with GI?
I want to buy this gun, but im not sure whats the best way to go.