Jolida 502B upgrading to Accuphase E206

I am in a dilemma.

I have a Jolida 502B and I am quite okay with the sound and have chance to sell it and buy a Accuphase E206. The problem is I never heard the Accuphase and only relying on my friends advice to get it.

Should I move to the Accuphase? Will I miss something from the Jolida tube amp?

Please I need your advice.