A couple weeks ago there was discussion about the MFJ914 autotuner extender. I
purchased one of these along with a 3ft cable to connect to my ts570 to help
with tuning my g5rv. I had been unable to tune 160m and the lower half of 10m.
I was also unable to tune 30m. I have received this equipment ($73.90 including
shipping) and can now easily tune 160 and 10m. I still cannot tune 30m but it
has improved my 12, 15, and 17m tuning. I am extremely happy with this product
and highly recommend it. I have also found MFJ tech support to be extremely
helpful.
Tom
Tom Brennan KD5VIJ, CCC-A/SLP, R/D - AU
web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html