EM11 Temma 2M

[Fedele]

Hi to all. 

there is the new that meanwhile i have found, at 20 km of  my town, a EM11 Temma 2M

what do you think about?  there was 3 upgrade of the mount (2Z, temma 3)  and i don t know the differences. 

i have read that is a good mount for photograph, and it is ok for me but DSO imaging is a very future option).
Now i'm interested on only visual and planetary imaging (i use fs102, c8, mewlon180)

Is it already goto or becomes goto with which accessories? should / could I update the hardware to the latest versions? as?

in short, tell me a little about yourself. thanks