G36 and M4 Q's

So I am looking at 2 things one is the M4 gearbox but then i have to put it in(easyish but i have lots of work). 2nd is JG G36(3x scope version, long barrel). I have the money for the gearbox but would have to wait for the G36(k). Basically all i want is reviews of the G36 to help me decide wether or not i want to get it or just the gearbox and trick out the externals of the m4.

Wait and get the G36. It IS the easiest design to work with. 3 pins + 4 screws and I have mechbox in my hand...

welli have an awsome m4 that just needs a working gearbox(45 bucks) or the g36(like 160 bucks)

...or you can just buy a complete E1 mechbox for the M4...

What kind of M4 are we talking about?

Its a ...boneyard m733 i just screwed up the last 2 gearboxes so i need a new one to put in correctly without breaking it or opening it EVER. So ya.

MA buy the g36 and throw out the m4 or sell it. If you effed up 2 GBs you do it a third time unless u get someone to properly show you how to install it. The g36 is a fresh start (and works form the get go).

Yea there is no point in wasting any more money on it. Just buy a WORKING gun.

ya i jst was inspecting it again and ireally am starting not to care anymore plus my bro can let me have parts from his g36(CA36) if they are compatable. i kind of wanted to turn it into a MG just alittle like maybe a drum mag but i don't know if it is cheaper for a drum mag then like 10 singles or the same more epensive ect. but ya imight get it but i also really wanted an M4 or m733 with a rail because i have 2 hi caps and alot of gear fitted for it but i love the g36. if i got the m4 it would probably be the $140 G&G. can i get opinion/ reviews on the 2 guns

links
M4
http://www.airsoftpost.com/preorder-10302009-carbine-special-editions-combat-machine-airsoft-rifle-p-30418.html

G36(k)
http://www.airsoftpost.com/version-mk36-rifle-military-full-size-airsoft-rifle-with-built-scope-carrying-handle-gearbox-p-30791.html

the m4 all the way, it is a G&G sportline and it has very good reviews

i was going to go with it anywaysi love m4s andi would have everything ineed to go to an event sooner(it would most likely be in winter with a friend) i'm gonna post my gear on the pictures tpic thing now of what i have

go with g36 a C-mag is like 60 bucks for it would be a easy MG36 or w/e its called

well the cost of both of those is 220 and the m4 just aflat 140 maybe 50 more if i want an awsome EOtech red dot but thats basically it. but i want reviews from people who have one of the guns