Marco, I was told that the Apex have the 2.4 or something like that rather the newest 4.0 Blutooth on the Apex by humanware, there are no upgrade ornothing that Humanware can do, the Apex with the Keyboard work kind of bad with the older blutooth and I was told that Humanware have to change the board inside in whice is not possible, I tried to work with with my Resound Alera9 hearing aid and it paired but when I turn or the Apex and turn back on I have to go thru the pairing all over again. Cannot say nothing about the Hims product, I holp this help. From: gps-talkusers-bounce@xxxxxxxxxxxxx [mailto:gps-talkusers-bounce@xxxxxxxxxxxxx] On Behalf Of Marco Migotti Sent: Sunday, January 19, 2014 11:37 AM To: gps-talkusers@xxxxxxxxxxxxx Subject: [gps-talkusers] U2 mini gps sensivity In the Hims sales page, they claim that the U2 mini has an improved internal gps receiver sensitivity. Has anyone on this list had a chance to test out the new improved gps receiver? I have the Braille Sense OnHand and I found that the internal receiver on the unit does not work very well at all so instead I have chosen to use an I-Blue 747 as my receiver. Marco news@xxxxxxxxxxx