I have used the HBC100 for many years, it came for free when I purchased my first Zumo it has been faultless and not having a boom for the mike is perfect for my flip front helmet.
I only use GPS & phone, I like only having me in my helmet...LoL
My bride was using a cheep unit so I upgraded her to the AMP pro, she loves her music and it has been a great investment, happy wife happy life type stuff.
I also purchased one as a present for my son (the spoilt boy that has everything)
They are quite expensive and not as popular as other brands that I have never used but knowing what I know I will buy another when the time comes.
Some of the 19 rides in my shed
2014 V2, Snoopy
2009 Wee, Pumbaa the pig
WR450F, The Blue Postie Bike
YZ250N smoker with rego, Stinky.
Yamaha MT09 (FZ09), The Scud missile.
Club Lead not Club Med.
He with the most toys wins.
Out of my depth in a puddle.
Live life on the edge you will see more that way.
Ridding a motorcycle keeps things in balance.
At the end of each trail and at the end of each day history is made.