Thats good. :)

Yep good suggestion :D

Make main hand the first lvl and offlhand second

......................|;.;.;.;.;./
......................|.;.;.;.;.|
............._,,,,,_.).;.;.;.;.|
.........,,-":.:.:.:."~-,;.;.;.|
........(_,,,,---,,_:.:.);.;.;..",,
......,-":.:.:.:.:.""-,,/;.;.;.;.;.",
.....(:.__,,,,,,,,,___);.;.;.;.;.;|
...../"":.:.:.:.:.:.:¯""\;.;.;.;.;.,"
....\",__,,,,,,,,,,,__/;;;;;;;;;/\
.....\.::.:.:.:.:.:.:.;.);;;;;;;;;/:\
.......\,,,,,---~~~~;;;;;;;;,"::::\
.........."""~~--,,,,,,,,,,-"::::::::::\
░░░░Add it now Valve!░░░
░░░░░░░░░░░░░░░░░░
░░░Because it's very░░░░
░█▀▀ ░█▀█ ░█ ░█▀▀ ░░
░█▀▀ ░█▀▀ ░█ ░█ ░░░░
░▀▀▀ ░▀ ░░░▀ ░▀▀▀ ░░

I think it would be really cool if it leveled up when you bought a Diffusal 2.

need infused item .. custom effects should be good