I have a $50 BPS Wally Marshall Pro Series 9' rod.
I have a $180 St Croix AVID 8' Medium-Light Moderate rod.
Speaking strictly "utility" as you mention - SENSITIVITY. The AVID has much more feeback of what the lure ,worm is going over through and such. The feel of light bite/nibbles is telegraphed more so with the AVID.
BACKBONE- would go to the BPS WM it is more stout a foot or so passed the grip, heaving bass over brush or pulling bass out of water I feel better with the WM where I would rather lip bass with the AVID.
TIP-SECTION In my experience the AVID tip section is stronger than my WM. I ride my bike to get around a lake and a couple times, while Im peddling alond, the tip of the AVID has made contact with the path and bent knocking pole out of my hand once surprizingly not breaking. My WM tip broke when loading it into my vehicle the tip hit the rear head-rest support and snapped the 1st 4" off.
Now for light weight/ balance it goes to the AVID. Having fished both at the same time the AVID just "feels" better more comfortable giving like an AHH moment when using the AVID directly after the WM.
Ive used a Stradic FI 1000 on both these with PowerPro 10/2 the guides are fine no issues in this area.
Here some pics of fish caught with my AVID rod