Help me convince my missus BBQ is all good!!!

Right chaps,
Let me set the scene...
I've got a Weber 57cm, and I've done the usual's (burgers, bangers, pork belly, ribs etc etc) but the missus just isn't as into it as I am so I need some show stopping idea's (by idea I mean want someone to tell me or point where to look for exact instructions
)
I have available to me to use:
Silverside beef
Pork Shoulder
Lamb thing (not sure which part)
Turkey
I am planning on cooking most of them over the Christmas break as I am off work, but the only thing I am sure of is:
Pastrami the beef (need instructions)
Do something awesome with the turkey just to show how awesome BBQ is.
So what I want from you guys is some great suggestions on what / how to achieve the best results
Thanks
Let me set the scene...
I've got a Weber 57cm, and I've done the usual's (burgers, bangers, pork belly, ribs etc etc) but the missus just isn't as into it as I am so I need some show stopping idea's (by idea I mean want someone to tell me or point where to look for exact instructions

I have available to me to use:
Silverside beef
Pork Shoulder
Lamb thing (not sure which part)
Turkey
I am planning on cooking most of them over the Christmas break as I am off work, but the only thing I am sure of is:
Pastrami the beef (need instructions)
Do something awesome with the turkey just to show how awesome BBQ is.
So what I want from you guys is some great suggestions on what / how to achieve the best results
Thanks