We're about to engage a company to replace our gutters with "leafguard", one piece gutters. While checking the web for distributors in another family members town, I discovered A LOT of unhappy owners of one piece gutter systems. Most are saying that they are more hassle then they are worth due to birds, wasps, plants growing in the grooves from seeds that don't wash away, etc. I'm getting cold feet as the only positive postings seem to be from distributors! Any owners out there that can give me feedback?