Had a TZ for years & will never sell it.

It's an amazing game, but can be brutally unforgiving at times
When you crank it out - it goes ballistic. Really 
Takes a good while to sus the ruleset, it's very complex. However IMO this makes for an excellent home pin 'cos it never gets boring.
@ $5-6 K I reckon it's worth every penny - but I'm seriously biased.

My advice: don't hesitate or the Kanamits might getya.

PP