I'm looking for a lead on a smaller diameter pin reel for trout this summer. I've been running my trusty Islander all fall/winter, but with the end of the season (here in Washington) I want to set my sights on the summer's trout fishery. I'd like to start using a centerpin year round, but want to lighten everything up and build a rod based around a smaller diameter pin reel. Will I need to have one custom made? Are there any manufacturers that make them smaller then 4 3/8"?? Thanks