integrated upgrade from Plinius 8200?

Perhaps your speakers are the reason for not providing the sound you want?

Also, do you have the 8200MKII or the earlier 8200 model?

Thanks for the responses.
I have the 8200MKII driving Epos ES 14.The speakers are clear and coherent thru the midrange, but limited at the frequency extremes.
I was wondering if one of the big Marantz integrateds like
the PM 11S2 or the KI pearl would be an improvement, or would they be more of the same?
OR should I head over to tubes?

Luxman L-505U