Old and new Naim amps . . .

If one had to choose between a used but excellent condition Naim 72/HiCap/180 combo, which can be had comaparatively cheaply, leaving more funds for better speakers adn uprading the source, or a brand new 202/200 combo. It has not surpassed notice that a used 72/HiCap/180 combo costs less than either a new 212 or 200 alone. (RC is not an absolute necessity.) TIA