I thought i'd post my last few customs...
First up is a modern era update to Mega Viper:

Yeah, the pink is way off, but that's the great thing about customs... After he dried, I liked the softer shade on him so much, I didn't feel the need to go back and get it any closer to the ARAH version. I used a Tripwire body with the body armor from a RoC Viper and stole the head off of a Star Wars Bane Malar and hollowed it out.
Since I didn't have any monsters for him to play with, I have borrowed a Vong from my Star Wars bins:

Here's a side by side with Malar:

Yoy can see I had to do a bit of work on the helmet to get it closer to the appearance of the original Mega Viper helmet.
And since I now had a headless SW figure, I decided to use it to practice some modern camo techniques. I ended up making Sitrep:

I repainted a DC Green Arrow head for him. It might be unusual for a Joe custom to not have any Joe parts, but once I saw him finished, I just had to add him to my Joeverse. Since he ended up looking about 4' tall, I made him an intel analyst...
I'm still not very good compared to most of the customizers out there, but i'm having a great time adding new characters to the world of G.I. Joe!