Thought I'd make an official post about these.
The TZ Mini-Playfield switch kits are back in stock and have been updated.
http://www.greatlakesmodular.com/products/pinball/tzmpskit2.html
A second auxiliary switch was added into the design so that the masses who have been wanting to trigger star post light flashers can now do so.
If anyone has questions about these, please post them here and I'll answer them as I can.
Thanks!
Tony