I use a similar setup except that I don't use the second jack for the on/off switching capability. I just manually turn on/off the module on the Remote. I think the wah settings might be your problem more than the taper. The wah settings are so detailed and cover so much ground that it really makes a huge difference in where the sweep falls and how big it is, etc. It took me a while to find a setting that worked for me and I'm still not totally satisfied and keep tweaking it slightly, but it's close.
Here are the settings I use: Manual 4.2, Peak 4.2, Pedal Range +24%, Peak Range <0%>, Mix 100%
See if that gets the sweep closer to what you're hearing?
I'll try those settings! Your profiles are awesome by the way. I have packs 1-3 and can't wait to try out the vintage and modern packs you just put up! Thanks for the tip!