Welcome to Geekhack!
Second person recently to look at or get a QFR - and I didn't even know they were still available
)
I have a QFR with MX blacks which is still going strong after a few years, and a QFS with MX greens. Great keyboard. Standard layout (I have the US ANSI layout). The QFR is an older model with the excessive branding, but really it doesn't bother me. Later releases have much less branding on them.
Did you go for the ISO or ANSI layout? ANSI will be considerably easier to find replacement keycaps for, but more and more sets these days are including ISO support.