While these are useful, they're often less convenient than a front zipper because side access panels can be difficult to close when your pack is fully loaded
You can use the electric assist to pick up slack line quickly or let the motor take the strain during the agonizingly slow vertical lift, while the backup manual handle lets you step in when finesse is needed
Premium Lines vs

Features - Easily convert bag from a briefcase to a backpack with tuck away backpack straps and a removable, padded shoulder strap - Protect and organize smaller items while keeping them easy to access in the heat-molded, crush-resistant SafeZone compartment with zippered storage pocket - Organize small electronics and accessories in the front panel with slip pockets, elastic loops, a zippered mesh pocket, and the PowerPocket cord management system for charging on the go - Safeguard your identity and personal information with a RFID-blocking pocket - Protect a 15.6" laptop and a 10.1" tablet in the dedicated, padded storage - File away documents and magazines in dedicated compartments in the main packing area - Securely attach backpack to rolling luggage with the pass-through panel - Durable design with raised rails for added protection, lightweight and wear-resistant material, and oversized #10 zippers Technical specifications - Dimensions: 13 x 7.5 x 18.9 inch - Laptop compartment dimensions: 15.2 x 10.4 x 1.2 inch - Weight: 3.39-pound - Material: Nylon

And in muddy water, when braid or fluoro could work, the low visibility of fluoro becomes less necessary
When fished, the Ned Bug will lift slightly, facing the fish, making it an ideal NED bait for fishing along the bottom or as a finesse jig trailer