MGB Roadster front body assembly

[vru]

I have managed to get hold of an old genuine BL replacement MGB Roadster body front assembly BMH4002. Can I install it succesfully at home without any professional body repair bench? It looks quite a straightforward job with the floors removed, rear wheels in place and the front crossmember attached to the new body assembly. You just roll the front assembly under the rest of the body, check the measures and test fit the fenders. Will it work out or am I too optimistic?