lol uh not to hand and sure I could record one but did you sell the weapon and so cannot just compare it yourself?

I'd say a video wouldn't do it justice though.
The actual difference is less than a second. So if you think about how little benefit fast reload gives (around 2/3 of a second faster for the exe), that doesn't have much impact. But with faster handling, you get the ability to near-double tap shots (aim, shoot). Without it, you have to wait for the aim to settle before firing, otherwise your shot will be off centre. The latter is the one thing that irritated me about the exe when I first tried it G1. I hated that I couldn't just aim/shoot instantly (understood that it was the way it was though). As soon as I got faster handling, that fractional delay was gone and it just makes using the weapon so much smoother.
The thing about these mods is they're not always "amazing" on their own but they do synergise with other mods. So faster handling goes very well with stowed reloading. It all but negates reloading and the fast switch time reduces the delay between shots to, in practice, about the same as the delay of the executioner's firing pattern.
Comparing this mod in a video doesn't really do it justice I don't think. It's visibly faster. Measurably. But the values will be fractions of a second.
I do have a CZ video of me, unedited and uncut, using two exes and a tormentor (all three with the same mods on) if you want to see it in actual use. But I don't think the difference in seconds will sound good.