I got the Hakko FR300 gun with the kit (stand, cleaning tools, and case)
We'll see on the Filco. It's probably like my CM boards. I think they use lead-free solder or something. It's always sticky and blobby. I've added flux in the past to help it flow, but I always get the best results from adding a touch of rosin core solder on it. Probably just need to invest in better flux
The reds are so bad. I can't imagine anyone would want them. Super scratchy. I suppose I could break down and lube them. I've avoided lubing switches for 3 years now.