(damn,i put this into wrong thread first

)
well here i am,im taking apart my od big bob,which i gues i listed in time i joined this forum some time ago.
the new one im buildin in my maxpedition proteus versipack,which is tremendiously(?) smaller than my old one-day molle backpack.in this im tryin to stuff some essential and this is so far my list:
-LM CORE in separate molle sheath+deano42´s custom paracord retention lanyard,on top of right sides small pouch
-two maxpedition grimlock carabiners next to previous
-one zipper puller i changed,i added a puller end with small but loud whistle in it
-i also sliped the Magnum Chopper by Boker into belt,and on sheath i have some length of black paracord wrapped on.
inside i have now:
-some plasters and field dressing,alcohol wipes and few different pills,safety pins,in small plastic bag,in right sides small pouch,theres also a fauxton.
-on left ends pouch i have some energy bars,chewing gum,instant coffee,tea,and those....i dont know the english word but those concentrate blocks used to make soup,in taste of ox,chicken and veggie.
-in main compartment theres:
-two sporks,black and orange
-0.5 liter trangia teflon pan/can and one 0.3 liter trangia cup
-german army´s Esbit cooker+24 burning bits(the small ones that doesnt reek so much as those big ones)
-snare wire
-waterproof notebook keeper with fisher bullet pen+rite in rain notebook
-some folded duct tape
-keychain with 3" prybar+spy capsule(with migraine pills)+small compass+paracord fob+light my fire firesteel+diamond sharpening rod+fauxton+peanut lighter.
-space blanket that is painted with flat olive drap and flat black from other side.
-Buff utility scarf
-plastic waterproof container holding few mathes+striker+tinder.
-cuff keys
-Pocketwrench II
nothin more yet,as im thinking i should get some small utility pouch more and few molle clips+outer sheath for flashlight attached somehow.and something like small spearhead(maybe flat bow arrowhead?) and fishing line+hooks.
i also have this ultra-small sleepingback i can easily strap under this versipack.
id also like to add some small tools,maybe a versadriver with some hex/phillips/flathead bits and maybe 4-6 crescent wrench.
-this kit does miss these,and id like to get clever suggestions with sense problems:
-decent field-saw
-some small tarp or anythin else for making small shelter and cover from rain.
-shovel?
-where to get MRE ration packs or parts to make one?
-and as worst case scenario,im intrested in any rugged harness or drop-leg way to carry a .44 desert eagle and comm. device.
any suggestions/opinions guys?