I'd suggest you not get overly obsessed with the plus/minus dB range, whether 1 or 3. Once you put a speaker in any room in a home environment, whatever they measured in an anechoic chamber is changed, even with room treatments. Plus, there are a lot of other factors besides frequency response that affect how a speaker sounds.
I'd suggest you see if you can listen to the speakers in person and see if you like their general voicing. Listening to them in your own home is best, of course.
I've not heard the Tektons, but have heard the GEs and liked them enough to own a pair of Triton 7s in the past. I currently have a pair of their BRX bookshelf speakers in my bedroom, though I have Ohms in my main system.
That said, while my opinion, and that of others who may post a response to you, may give you something to think about, the only opinion that matters concerning a speaker's sound quality is yours.
I'd suggest you see if you can listen to the speakers in person and see if you like their general voicing. Listening to them in your own home is best, of course.
I've not heard the Tektons, but have heard the GEs and liked them enough to own a pair of Triton 7s in the past. I currently have a pair of their BRX bookshelf speakers in my bedroom, though I have Ohms in my main system.
That said, while my opinion, and that of others who may post a response to you, may give you something to think about, the only opinion that matters concerning a speaker's sound quality is yours.