Quote Originally Posted by bergermaister View Post
Less holes is more. I'd combine vent/drain lines to a single thru hull all day long before drilling another hole.
Well, an argument can be made for "more is less".

Thru Hull = $3

versus

Check valve $14 + $6 Wye or $1 Tee.


So, it's $15 to $20 for combining lines vs. $3 for adding another thru-hull. More (holes) is Less (money). LOL!!!