What chain brand?

[rdrnr]

Guy's I now know I should convert to a 520,  but there are many brands out there.  For a new comer it is very confusing, so I ask what brand do you recomend?  And how many links in a 74 250?  Thanks James

[Rocket]

James
Most of the chains made today are very good.  I think I am running RK XO chain right now.  That is a 520 o-ring style.  All o-ring chains are expensive but well worth the extra money.  They have very small initial stretch and then they seem to stay put.  I don't lube an o-ring chain either, wash my bike and then spray WD40 on it so it won't get rusty.
Rocket