I doubt a massive 20 euros price drop on the cheaper machine means too much sales wise.
I think the PS3 should lower its price somewhat ,but if Sony did cut the price and kept third and cut the price again in 6 months (probably to remain third) I would smell some kind of desperation.
A succesful console never reaches so low prices so fast ...even the PS2 is still 129 after 9 years.When the consoles start approaching these price points so fast its a bad sign.I mean ,when they are at 99 they are already considered on the way out ,the stores dont make any money from them and dont command more than a couple units here and there.







