I look through the threads and didn't see this question posted. I just bought the wizard 220 from eachine (1st "race" drone) and I'm curious of what a solid fpv antenna upgrade would be. What do I need to look for when buying an upgraded antenna? I'll make sure I know what type of antenna it is, but are there specs that I need to make sure I hit for a good quality FPV signal? Thanks in advance, yes I'm a noob in regards to racing drone. I've been a camera drone guy as of recently. Thank you