Conrad Verner Squads Versions 4 and 5 had some... issues... but were still fun.
v4
Reactor Hazard vs. Geth, Platinum.
JRandall0308 as the Battlefield 3 Soldier with the Phaeston and the Mantis
marksmad as the Vorcha Sentinel with the Incisor and the Collector SMG
ark171 as the Vorcha Soldier with the Shuriken <-- he chose this over the Lancer!
RustyBuckets02 as the Human Infiltrator with the Claymore
With two Flamers going, we got a lot of Fire Explosions using Carnage. Also the Claymore is a beast.
Towards the end of one of the later waves (8?), someone told us -- repeatedly -- "Guys, I have to go to the bathroom real bad." Too. Much. Information! Anyway we agreed to leave the last Banshee alive. Hey, she teleported up into the ductwork at the back of the reactor. We'll just leave her there. Oh wait... she just fell out of the level and the kill was attributed to... the Shuriken. Guess you'll have to hold it, someone.
There were also some glitches in this game. ark171 could pass through the reactor doors, and a couple of people could not go into hard cover (which was surprisingly annoying given how much we make fun of it and say "use RHA instead").
I was the only one to extract. I may have closed the reactor door behind me on my rush to the extraction zone....
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v5
Ghost Hazard vs. Geth, Platinum
JRandall0308 as the Geth Juggernaut Soldier with the Kishock and the Hurricane
marksmad as the Volus Mercenary Sentinel with the Sabre
ark171 as the Asari Justicar Adept with the Raider and the Argus
RustyBuckets02 as the Quarian Female Engineer with the Piranha and the Collector Assault Rifle
I would like to apologize on behalf of Puggernauts everywhere for my atrocious play in this game. I blame it on all my inability to climb the ladder at the beginning of Wave 1 to remove my missile launcher. That unsightly... thing... on my Juggernaut's back distracted me throughout the match.
More glitches: ark171 got the "Waiting for other players" message, so he quit and re-joined. When he re-joined, I couldn't see him at all -- not his character, not his powers, nothing in the killfeed. Apparently several times he put the Justicar's Bubble on top of my Juggernaut and I backed out of it. D'oh! I also couldn't see the rain, so I tried to remember which waves have rain and which don't.
It all went wrong on the Wave 10 Escort. Of course the drone chose to take us right through the middle sunken area of the map. We actually managed to get it to the ending point in one of the buildings near the LZ, but then everyone but me went down. OK! I'm the Juggernaut! I can do this! Or not. I chumped out against the two Geth Primes.
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We're still grinding Platinum for credits, but at least this way it's more fun and crazy than if we choose our own classes and weapons. So if you find that your Platinum (or Gold, or Silver, or Bronze) matches have become routine, spin up the Randomizer.