so ive been doing contests for maybe 3-4 years now, mostly single op on 20 and 40, occasionally dabble in 15 when conditions cooperate. usually end up somewhere in the middle of the pack in my category and im fine with that but i keep seeing these crazy high rates from the top guys and reading about SO2R and wondering if its actually what makes the difference or if theyre just better operators than me

my current setup is a k3 and a pretty modest station, i have a second radio which is an old ft-950 sitting on the shelf doing nothing. ive read a bit about SO2R and i get the concept — run on one radio while the other is S&P on a second band — but honestly every time i try to set it up even just casually without any of the proper switching stuff it feels like im just making mistakes and losing QSOs instead of gaining them. like my brain cant split the focus fast enough

is this just a thing you have to grind through and eventually it clicks or is it genuinely only worth it for the guys who are already top tier and have the full SO2R switching setup with the antenna isolation and all that? curious what people who actually do it think, not just the theory

honestly it took me probably two full contest seasons before SO2R felt natural and stopped costing me points. the mental load is real, dont let anyone tell you otherwise. what helped me was starting really small — like only switching to the second radio during long pileup waits on the run frequency, not trying to actively work it as a second run. just tune around, find a mult, then wait for a gap and grab it quick. that alone added maybe 15-20% to my mult count in a typical SS without blowing up my run rate

the antenna isolation thing is not optional if you want to run high power, but if youre both running barefoot or modest power the bleedthrough is manageable with a decent bandpass filter set. i use the dunestar ones and they work fine for my setup. the real investment is honestly time at the keyboard more than money on hardware, at least to get started

yeah the rate optimization thing is kind of separate from SO2R tbh. even single radio there's a lot of people leaving points on the table just with bad operating habits — like staying on a dead frequency too long, not knowing when to switch from run to S&P based on the rate, stuff like that. i kept a rate sheet for the first time in WPX last year and it was kind of eye opening how much variance there was hour to hour and it wasnt always band conditions causing it

SO2R is great but if your fundamentals arent solid yet it might just be adding complexity without the payoff. get your single radio rate really dialed in first is my take