DSP Power Amp or for Audyssey XT32

[englishpete]

So, im currently looking at the Crown XTi 2002 which has DSP and the XLs 2002 without, difference is 170€/185 USD

My AVR is a Marantz SR6015 with Audyssey XT32 and has a EQ feature in the App,

is it better to have the DSP from the Power Amp? (maybe its more customizable?)
I've not tried the features in App yet.

[ThomasW]

I haven't found that Audyssey worked very well for fine tuning an IB. And I don't know much about the crown software either but notice it's lowest hinge point is 20Hz. For me that problematic because I EQ my IB's below 10Hz using analog EQ's like the long discontinued Rane PE17 or a Symetrix 551E