I just so happened to notice some people being confused about all the markers that Dangerous Power has released ... so heres some information on each
Fusion 7 - their first marker
General Fusion maintenance
Some facts
-Weight = 2.41 lbs
-It is a FASOR (forward actuated spring operated return) ... basically what that means is a solenoid allows regulated air behind the rammer ... which travels forward and strikes a "poppet valve" which in turn releases air through the bolt and fires the paintball
-As stated above ... it is a poppet valve marker (a stacked tube poppet marker to be more exact)
-It uses a low pressure regulator (where as the F8 does not)
a good way to think of it is as a reverse spyder ... the spring does not control the rammer ... it only returns it to the "rest" position
heres xluben's page on how FASORS work ... it goes much more in depth
it operates similar ... but not exactly as the infinity legend ... seen here
Fusion 7 Limited Edition
Some facts
-Basically the same marker as the F7 with a few upgrades which include
-Lifetime warranty
-Hyper color kit with new style trigger
-Flush mount rear cap
-RAPS (rapid air pressurizing system) which is the bottomline/ASA
Fusion 8
Some facts
-Height = 7.3 in
-Length (with stock barrel) = 19 in
-Weight = 2.01 lbs
-Operating Pressure = 250 psi
-Works essentially the same way as the fusion 7 ... however it does not come with a LPR (which in no way is a bad thing) in most cases simplicity makes things work better
-Has different milling
-Comes with RAPS ASA
Threshold
Bolt maintenance guide (Threshold)
Some facts
-Height = 8.08 in
-Length (with stock barrel) = 19.8 in
-Weight = 1.94 lbs
-Operating pressure = 150 psi
-It is a spool valve marker - meaning that in some way the bolt acts as the valve ... heres the animation ... please note it is not my animation
G3/IQ
Some facts
-Hight = 7.84 in
-Length (with stock barrel) = 19.5 in
-Weight = 1.86 lbs
-Operating pressure = 180 psi
-Very similar to the threshold design/operation ... but smaller
-Comes with RAPS ASA
again ... not my animation
Generalizations and what makes these guns different
All of these guns come stock with break beam eyes, a decent to good board, a good reg etc etc ... so whats the main difference between them?
the main difference is the two valve styles ... poppet/spool ... so ill touch on both (listing the pros of each respectively)
Poppet
-generally considered to have better efficiency than spool valves
-Less orings to lube in the marker
-generally need less maintenance than spool valve markers
Spool
-considered to have a "smoother" feel to each shot (some translate this to less kick)
-considered to be "easier" on paint by many ... though not necessarily proven
Every marker is different, however, that said, these generalizations apply fairly well to the DP line of markers ... so one should ask themselves what properties they want in a marker and decide accordingly
A VERY IMPORTANT NOTE: ... this document is in no way finished ... i do not have the wealth of information as some do in the DP forums and this was just an attempt to put a large portion of information in the same place ... PLEASE recommend things that i should include/change/exclude ... it would be very much appreciated
Thanks
Kurt