So I bought a few racing drones 4 years ago, a Vortex 250 and 285. At the time they were not popular in my area, so I flew them around he house..Now our RC club races drones, I plan on using the 250 since I have the fat shark goggles and all the fancy stuff I bought 4 years ago. What if any do the new drones have that may help me better, I am a new pilot, even though I flew around the house , which was challenging due to trees and chickens...Is there some kind of software that makes it easier? I use a spektrum DX8. Just wondering if I need to buy a new one (RTF) or fly mine, which at the time was not cheap, between it and the goggles well over 1k. Links would be appreciated for banging new stuff.... Thanks in advance. Mike