IFDG 757 V.2-- Throttles touchy?

Greetings All,As school is starting to wind down, I took my first spin in Iz's 757/PIC merge this afternoon... Boy, am I impressed! She really handles like a dream... I can't wait to use the FMC with her! I was wondering about one thing. I noticed that the engines are MUCH more responsive than on the 763, for example... It seemed like there was hardly any delay between the movement of the throttle and the completion of the engine spooling. Is this true in real life? Are the powerplants on the -57 simply more responsive??? I appreciate any comments!My hat off to Iz... this is a milestone in PIC endeavors!Regards,Phil Geddes