 Hello everybody my name is Kai. I have been building and learning this FPV thing for almost four months now and today is the day that I'm upgrading to this so if you don't know what this is this is crossfire I really wanted to upgrade to this controller this beautiful black tango 2 has crossfire installed into it so that's why I'm doing that today I'll give you guys a little experience of what it's like to upgrade to this because I know it's a very popular choice I want to get this tested out for tomorrow my friends are going to help me tune my quad I'm gonna get it all sorted out and I need to make sure that this is ready to go so I can actually fly tomorrow so let's build if you're trying to solder something tiny and you don't have anything to hold it with because you're using both hands to solder it can be really really hard to get the solder onto that item and it really helps to have something to hold it I know they sell these arm octopus looking things on FPV sites that are like 60 dollars and pretty big so I didn't want to get one of those one thing I'm currently using is just this little clip metal thing honestly anything that you can just kind of have clamp your small piece to and hold it so that it acts as a third hand and you can go ahead and do your thing without having to worry about getting solder everywhere you know and including places you don't want it to be so yeah if you have one of these then save yourself a little bit of money this is Skyla my girlfriend helped me name her but she's a five inch quad which is usually what we like to start off with here this is the very first drone I've ever built she's about to get an upgrade and I'm excited look at this whole shebang and think to yourself wow I have no idea what's going on it must take a genius to do something like this and you're right you've got to have attention to detail you've got to have comprehension of letters and numbers even and you have to remember everything to the little detail where where I put the receipt and you have to be able to google search everything you don't know and that my friends that takes skill it's hard stuff you gotta really really know what you're doing all right let's see if this baby works yeah it's blanket that's good I think awesome this is the other one now all right it's the next day I stayed up till uh think about 4 a.m trying to install crossfire and we're finally here what up I don't know if you guys recognize this boy right here and those boys right there another one's who got me into this whole thing this whole mess making me spend thousands of dollars kind of fun but yeah uh Ben here and she's there and Adriel gonna help me tune my squads and yeah we're gonna have a little bit of fun so let's try it out he's gonna get the drone it's been a while since I've actually flown out last time I was here I sucked and nothing's changed much