thanks guys for your pluses and negative repsonses. All taken aboard with appreciation. I think I'll make it a keeper on the machine...for at least a while anyway.
And I have to agree the TZ must be the most modified that I know of...look at mine....the piano, the gumball led kit, led's on the playfield...I haven't done the robot, rocket mods as they are real expensive IMO (the one I like anyway), but maybe one day.
I do like the idea of the motorized gold saw kit for the ToM though. Once the AUS dollar picks up I think I might go for it.