I too owned the Talea. It is a fabulous arm. I now own the 4Point.
Both these arms have azimuth adjustment. As far as I know the Jelco does not.
Once you've owned an arm with azimuth adjustment, and been able to 'dial in' the diamond on the end of the cantilever, you'll rarely use anything else.
For me, female voice needs to be perfect. With azimuth adjustment, you'll almost drive yourself crazy. However, once you get there, it's like a complete system overhaul.
If you don't mind spending an entire afternoon, or sometimes an entire weekend, adjusting alignment, side rake angle, down force, and yes azimuth, then the 4Point is great.
If your not a tweaker, or your system doesn't change with minor adjustments, then stick with the jelco.
Billy
PS until someone purchases the rotating headshell patent (RSLabs A1 tonearm (I believe now owned by Sikura Systems), and gives the patent to Frank Schroeder), then we are all dealing with the 'second' best tonearms on the planet. I broke my A1 a few years ago, and am still crying.