A couple of amps "with balls" that might satisfy your bass desire (these are obscure brit amps that IMHO are much better than creek or NAD):
1) Hard to find Cyrus2/3 with external PSX power supply. You must have the external power supply to get enough power, but these guys really pack a bass punch.
2) Audiolab 8000C/P or even better 8000C/8000M/8000M monoblock arrangement. Can sometimes be had for good prices since they're relatively unknown in the US. The monoblocks have scary amounts of power and are very neutral.
The naim nait is a nice amp, but it's low powered, really for small rooms and/or efficient speakers. You'd need naim separates for your requirements.
I have never heard the creek5350, but creek amps are supposed to have a rather "polite" sound so I can understand why the bass may be insufficient for you.
Just thought I'd toss the cyrus and audiolabs in for your consideration because IMHO both are gems, and very underrated in the US.
1) Hard to find Cyrus2/3 with external PSX power supply. You must have the external power supply to get enough power, but these guys really pack a bass punch.
2) Audiolab 8000C/P or even better 8000C/8000M/8000M monoblock arrangement. Can sometimes be had for good prices since they're relatively unknown in the US. The monoblocks have scary amounts of power and are very neutral.
The naim nait is a nice amp, but it's low powered, really for small rooms and/or efficient speakers. You'd need naim separates for your requirements.
I have never heard the creek5350, but creek amps are supposed to have a rather "polite" sound so I can understand why the bass may be insufficient for you.
Just thought I'd toss the cyrus and audiolabs in for your consideration because IMHO both are gems, and very underrated in the US.