Units that are REALLY bad in PvP

There are some units that lack everything to be played in PvP...
Unless there are updates to enhance their abilities, these units would put in disadvantageous situation in PvP.

*Note: Only listing units I have played before

C-Rank

• Strike Dagger - Weak, fragile, blah blah blah...a SEED-ver of training unit
• Z'Gok - Its weapons are not strong and the melee range is short for a rock-type. Also, its topography being Marine, Z'Gok is somewhat slow in most maps (unless the map is like Alaska but that's not gonna happen often...)
• ZnO - A bit better than Z'Gok but similar reasons.

B-Rank

• Z'Gok E - B-rank version of Z'Gok. Slow on land, short range, week beam cannons 
• Kerberos BuCUE Hound - Similar problem with Z'Gok series: low damage and short melee reach
• Gundam Ez8 - All of its weapons don't inflict enough damage that will never satisfy you.

A-Rank

• Dreadnought Gundam - Beam rifle is fine, but its Funnel-type weapon is the worst of all Funnels in the game. It's only useful for making X-Astray.
• GP-03S "Dendrobium Stamen" - In the old days, it was a fine unit. Now, it has lost the competition among bazooka units.
• Perfect Zeong - The word "perfect" is a lie.

*Will be updated in the future