Sounds right to me dude.
When I did the head gasket on the Type R, we didnt pull the engine all the way out, just lifted it slightly but that is what we did.
We did the lot within 9 hours. So almost engine out and engine in. Very pleased!
Any help mate gimme a shout. Would love to be able to give you a hand. When you planning on doing it?
Might pop over for the weekend again