I have shot a G5 peep with no problems noticed (The guys at my shop said some of the early ones were bending into oval shapes from the pressure but I've never seen it) Alpine has a nice new quiver called the bear claw which is nearly silent on and off the bow........they also make a sweet teflon cable slide called the Mach 5 in very cool camo........oh crap, you don't need a cable slide anymore (nevermind). The Vortex quivers look sweet. I doubt either of those bows will need much of a stabilizer so find one you like in matching camo so at least it will look great. I have the Viper sight as well and it is very nice........I don't shoot any better with it then the $40 Copper John Dead Nuts Hunter I have on my other bow but it sure looks pretty