UTG Woodland Vest - Obviously less gear choice flexibility, but it holds ALOT of paint, and is cheap.
Marker #1 - Phantom VSC - Green camo ano by CCI with armson OEG sight ("sniper" rifle)
Marker #2 - SP Ion with Deadlywind stinkops body, JCS folding stock, Deadlywind Wispur barrel or Apex/Python compression barrel, combo foregrip/bipod, L7 bolt, SP 360 QEV, V***** board, VP Scythe trigger, Egg3, 40mm red dot sight, and Evil detonator reg (Light support weapon)
Marker #3 - Tippman E-grip A5 with JCS folding stock, and Python compression kit with 2" barrel cap (total barrel length - 3.75"!!), R5 loader, and PMI Pure energy regulator (CQB beastie)
Marker #4 - SP Ion with Powerlyte 07 blue body, V***** board, Warrior SL2 bolt, Evil Detonator reg, SP 360 QEV, Check-It Drop forward, Stiffie 1 Piece .691 barrel with Python compression Kit, and Deadlywind trigger ("tourney" gun)
Marker #5 - Palmer Typhoon Right Feed/Back Bottle (my baby)
Marker #6 - Brass Eagle Rainmaker 98 - select fire - totally stock with eagleworks barrel (the only good thing that brass eagle ever did)
Marker #7 - nonfunctional but complete Pneumatic Designs Storm (circa 1992) with 14" AA SP barrel. (my first marker, and still a sentimental favorite)
Twin Tac-8's for kicks and giggles
Flexible (both structurally, and in design)
Different than other vests
Not as much carrying capacity
Molle is kind of a pain.
Overall, a good vest with flexibility. The vest is very comfortable, and is actually comfortable under ghillie (I use a Cabela's Leafy-Tee shirt sized 3 sizes too big and matching pants)
Obviously can't hold as much gear as a standard MOLLE vest, but holds a significant variety of gear, and if you get the 2.5L hydration pack, can increase the MOLLE space that you have for your back.
I use it to house a Tac-8 and 2 tiberius mags, in addition to having a Ronin Elite Stock harness attached (via very ghetto safety pins) to the back. This all fits under the above mentioned ghille with minimal muss and fuss.
On the other hand, there is a mind boggling number of adjustible straps (which i guess is also a good thing) but it can get a bit overwhelming ;)
Overall a light and flexible vest with good low profile depending on your individual configuration.