Graaf GM50, can it drive Tannoy Turnberry ?

I am using a Tannoy Turnberry SE very happily with a simple Naim Nait 5i. I get very good drive, good tone, deep clean bass and in generally a very vivid music. It is all good.

Today a Graaf GM50 has come up for sale locally and that has caught my attention. A high quality full tube OTL amp looks delicious. The price is also affordable. But will it drive a Turnberry ? Tone, Dynamics and PRAT are three most important things I look for. I listen to a lot of Rhythmic stuff like Classic rock, swing and blues. Sacrificing dynamics for better tone is not exactly my preference, I say this because I know a lot of tube amps can better the Naim in tonal depth. What can I expect from the Graaf + Tannoy combo ?

I cannot audition it because the seller is not allowing that. Will listen to you guys instead.