DJ - please help me make a decision on this!!

Plasmas or no plasmas?? I know its a personal preference and all that, but I cant figure out if its mine or not. Sometimes I feel like they add a nice touch, and then sometimes I feel like they are a bit sweet 16ish and may be a distraction? I mean, do i want ppl staring at a tv during our first dance? And what about the times that they arent throwing live pictures up there? Is the screen just blank? If so, whats the point? They arent cheap and i'm spending more money than i wanted to on the dj as it is..... but FH kind of likes them, which brings me to my next point....

Thoughts on a percussionist? This I really want. FH seems to not see the point of it and thinks its a waste, but said to get it if i want it. Is it worth it?

I almost feel like I have to either get both or get neither - only because i feel like it wouldnt be fair to get the percussionist without the plasmas - why should I get what i want and cut out what he wants? He said he really doesnt care either way, but i dont know......

I clearly need some help with this