A good electric airsoft would be a SRC Gen. 2 or 3 XM8..
OK
The Jing Gong AK-47 or M16A1 are good AEG's that seem to be reliable.
because there either cheap or your loading wrong/to fast
Yes, it is AEG proline which means it is a fully automatic electronic competition level airsoft.
Not bad
AEG? Systema
Check some of the bigger airsoft retail sites - most have a boneyard section where you can buy damaged guns for cheap.
You can pimp your airsoft gun yourself or you can ask some help from an airsoftsmith nearby. The most important thing in pimping your airsoft gun is YOUR CONCEPT, internal and external. Without a good concept, pimping your airsoft gun is such a waste. What style do you want? A government issue M4A1? Taliban's AK-47? Gunslinger style GBB? PMC's AK SOPMOD? Or just an usual AEG with craziest ROF and fps ever? It's up to you. You can try pimpmygun.doctornoob.com. This website can help you to design the look you want for your AEG/GBBR.
If you are looking for a spring pistol, go for any Tokyo Marui High Grade Hop Up models. If you are looking for an AEG, go for the Tokyo Marui G36c.
Well .12s are very in accurate but cheap I used them in an AEG and the bb's went about 20ft off target also .12's have a higher chance of jamming an airsoft gun.
You will find many decent airsoft pistols for ~$50 but nothing more. Don't buy an AEG under $140 or so.
The pistol is only about 15.99 but the AK airsoft gun is 54.99 the AK has more damge in to it but if You want alot of alot of damge get a BB gun they are metal and hurts alot more. the cost 20.00