
Would the 70cm band work better for this application or should I stick with 2m on both sides?
I tested it out last night for the rescue net and it worked remarkably well. The frequency being used on the Parashant trip is 437.435, so that's what I used. According to the ARRL band plan, that frequency is within the range used for satellite communications

ARRL Band Plan
Can I use any frequency within this range, or are there particular ones that you'd recommend? I have seen 445.975 and 446.025 mentioned somewhere.
Also, if anyone is somewhat close to my house, they can use my 8800 as a makeshift repeater. I will post up the frequency if anyone is interested.