Nice! looks like FTP did a quick rebranding of the F70 to squeeze some sales from a product nearing the end of its production run. The beauty of such a product is that all the bugs have been ironed out and the price is excellent! The F70 is generally believed to be very underated. I always thought it was a marketing mistake as far as its position in the FTP line up? Just about a F75 without the trigger.
Cool vid. Wish I could justify buying another machine....I always wanted to play with the F70. Keep us updated as you learn the machine better. I guess the coils are interchangeable with the F75 and F70 bieng 13khz.
Hope you got a bargain.
Cheers
Chub