I m about to decide which one of these two I will keep. I know ND-3500 is much older than 7170A but what exactly are the differences between them?
I notice that in 7170a I can't change the DVD region more than 2 times. Is it something like hardware lock? Is there a way to bypass that? I do not think there was something similar on 3500. Could that be a reason to keep the old model?
Thank you in advance.
ps. I haven't find any good review on 7170 contrary to 3500/3550 which was top pick at many hardware reviews (anandtech etc).