S2 Exige gearbox removal

Has anyone got any firsthand experience on removing the gearbox from An S2 Exige.
Any complex bits to overcome?
Special tools?
Time required?
Method of removal. ie underneath/to the side etc?
Does clam stay put?

Cheers

It’s a pain in the ass apparently, well that’s what a well known specialist said to me.

Be very careful as its easy to damage things like driveshaft seals etc…