Most older Dutchman systems I've used have needed some repairs/adjustments.
Work pretty well when all is just right.
"Stack Packs" (several brands or custom) are a popular option. Simple to construct, install and use. No sail mods necessary (versus minor mods for Dutchman). Can be built, and repaired, with off the shelf
parts (no proprietary stuff) so practical for crusing.
I've been running one for 14 years now.