Here's the FSD Mac-4.
Due to forming a great relationship with my supplier over the last few months, and the amount of orders I've been placing lately I've had a bit of a win in regards to pricing.
I've also got a lot smarter with freighting goods from OS and have also made savings there too
So now I'm able to offer (from this point forward) as a complete unit the clamped sight glass FSD Mac 4 for $1500 plus postage, these rigs weigh in at around 23kg and need to be posted in two boxes and postage to east coast Aus is generally around the $60 - $70 mark.
Cheers.