R' Zev Sero wrote:
> In the 3rd BHMK, when there will be accurate clocks, lav
> davka that they will wait the full half-hour, especially
> on an Erev Pesach that falls on Erev Shabbos.

Nice svara, but does anyone pasken this way lechatchila? I'd think 
this to be among the gezeros that still apply even when the reasons 
no longer hold. I.e., that we will wait the full half-hour in 3BHMK, 
even on EP/ES.

Akiva Miller