This is an awesome product and the support team is very knowledgeable. The product is mature, so there are not a lot of bugs and the support team really solves problems quickly. Usually it is a user error issue, but the support desk helps me out. I love the fact that it is US based support.
Quickbooks Desktop Premier is the on-premise version of Quickbooks designed for various industries. It features core accounting capabilities, including general ledger, double-bookkeeping, and reporting. It also includes invoice status tracking, contractor management, and time and inventory tracking. Premier in particular is designed to enable industry-specific tasks for general contractors and organizations in manufacturing and wholesale, nonprofits, service, and retail sectors, as well as servicing general business needs.