I was looking at the UL kites because of the way my Quantum performs, or rather dosen't,

when the wind drops down. I don't mind moving around to get it going again, but I only have a soccer field to fly in and I find I run out of space
reeeaal fast.
I know the SF UL will do better in these situation, but how about the MUSE Std. or MANTIS Std? Do these kites fly similar to the SF UL under the same wind conditions? Or would the Lt/UL BMKs better bridge the gap from light wind up to moderate/strong wind where the Quantum can step back in?