Line IQ vs bump feed? Compare new EGO ST1623T String Trimmer 56v w/ Line IQ Unbox, Assembly, Review

Upgrade time? See how the new EGO ST1623T Power+ string trimmer compares to the older ST1500SF including unboxing, assembling, and testing out the new Line IQ feature while trimming, edging, and weed whacking my yard so you can see if it is worth upgrading to the latest model.
The new features of the Ego ST1623 weed whacker over the older ones include a brushless motor, larger 4 amp hour battery included (on the battery-paired packages), Line IQ technology which eliminates bump feeding new string trimmer line by continuously advancing the line, PowerLoad to assist in winding new line onto the trimmer head, and easy height adjustment lever.
In addition, we compare the weight and height adjustment between models. The review tests trimming performance and battery runtime over the older model and how well Line IQ works on different edges like concrete, grass, wood, and pavers.
You can purchase the Ego trimmer used in the review from the link below which helps support my channel
(As an Amazon Associate I earn from qualifying purchases from links marked paid):
EGO ST1623T - amzn.to/3oLWjU4 (paid link)