How many brews have you done? I'm not against trying new or different things, but that seems like quite a task if you are a new brewer.
Since you mentioned smoking the mash, are you doing an all grain? I would think smoking the mash would be pretty difficult unless you have a really big smoker, and a good way to control the temp. I think a good deal of stirring would also be necessary if you want to impart any real smokey flavor to the mash since the water will block most of the smoke.
As far as the fruit goes, most people add it to the secondary.