Things always add up in this hobby.
But seriously, two 50' Monoprice High Quality cable I linked to above runs like $37 plus shipping. Unless you have a weird situation, I think you will be fine. And if not, a $37 mistake is way more palatable than a $188 mistake.
For the record, I use all Monoprice cabling in my system:
Choice 12AWG speaker wire
Affinity Banana Plugs
Certified Premium HDMI cables
Cat6A Ethernet cables
and an 8-Port Gigaswitch.
My interconnects are the only non-Monoprice cables in use... and those are just some old, unshielded Rat-Shack stereo RCAs that I 'unzipped' into mono cables. I will replace those when I redo my rack this Spring.
Though they are well respected, I have found zero reason to spend extra money on even Blue Jeans' cables.