i used them for a while but they will snag and are pricey if you lose many.I also noticed gettin bites that i couldn't catch but they had it running,only thing i figure was they were grabbin the sinker being it was pretty balck and yellow.i use regular bullet sinkers in what ever size i need,egg seemed good in light cover but i hang bad with them as compared to bullet. each has their own preference.
as far as best night lures,i have caught as many good fish on 4 inch tubes and 4 -6 in worms as big worms,until recently i never used a jig bigger than 5/16 or worm weight over 3/16,but i also never went bigger tthan 12 lb line,it is all in what you have confidence in.i have one alot of money and caught alot of fish like that so i believe in it.don't be afraid to try anything,if there is something you want to learn go fishing and leave everything else at home.