I'm increasingly becoming of the opinion that if your views are not wanted somewhere after several tries, then persisting in said place is a waste of time. We shouldn't try to force our views on anyone - it doesn't accomplish much, and might even be counter-productive.
OTOH, I will say that while Joe's post was blunt, materially it was correct.
Were I Joe, I'd prefer to have the post deleted, rather than edited - the edit implies Joe actually recognizes Alexy II as the "Patriarch" of the Russian Orthodox Church, which I'm inclined to believe he does not. 
Anastasios,
Didn't you also know that there were KGB agents in the Catacomb Church as well? They were not free from infiltration.
Those who think that KGB agents in the MP renders their mysteries invalid are Donatists, in my opinion.
The problem with the comparison you are making (between the true Orthodox Church in Russia, the Catacomb Church and the MP), is that it is based on an incomplete thought. While perhaps it is true that BOTH had "communist plants", the difference is that for the MP, institionally and doctrinally ("doctrine" being "teaching" which is both explicit and implicit - in word and deed/discipline) supported the Soviet government, and repeatedly stated it's servility to it - which is a policy that began with Metropolitan Sergius, and continued onward - hence the deserved title of "Sergianism", a real, manifest way of thought and action which imbued the MP. The MP was not simply a Church held hostage by a hostile government - it was a cooperative servant of said aggression, even trying to compell those directly out of the Soviet's reach to said servility (such as the attempts of the MP to harass Russian Orthodox Christians abroad, or compell them into a servility like their own, even when such was not at all necessary.) The MP's acts throughout the years were not those of an institution simply resigned to being bullied in their homeland because they had no other option - were this the case, it's designs on Russian Churches abroad is inexplicable (rather, wouldn't they actually be delighted with cutting them loose, as St.Tikhon had desired?)
Seraphim