Beam shield does not equal 100% blocking. It's the same as a normal shield, only it doesn't deteriorate with use. Hit the beam shield emitter however, and you lose your defense. The FA(E)ZZ is not slow, and acceleration only applies if ALL the thrusters are burning at the same time. What is this good for? Moving forward, that's about it.
Weaponry-wise? ZZ. Don't even question it, the ZZ-era mecha have always been hideously overpowered. Armor? ZZ as well. We're talking several layers, and it's all thick stuff, not like the mere tinfoil Formula and Victory suits are armored with. Speed? Most likely V Gundam. Latter mobile suits depend on mobility rather than armor for protection. Long-range battle? Tie. The ZZ has an impressive array of beam weapons, and the V2 Assault has VSBR. Close-range battle? The V2 is smaller and a most likely has the better 180-degree turn time, but the ZZ also has a 25 meter beam saber. That's not to be trifled with.
Is this battle on Earth or in space? ZZ isn't exactly a ground-based mobile suit, whereas I'm pretty sure the V2 can operate on the ground sufficiently. In suit versus suit performance, it's pretty even, although I'd place V2 Assault slightly higher. With their respective pilots at the controls, Judo (ZZ) and Usso (V2), Judo wins hands down.
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Lord_Satorious
Knight of Avalon
The World-Wide Gundam Informational Network
Member of the Society Against the Complete Bastardization of Zechs Merquise
Sieg Zeon! Sieg Zeon! Sieg Zeon!
"The Nu Gundam isn't just for show!" - Capt. Amuro Ray, UC 0093