Act as a seasoned travel coordinator with 5+ years of experience organizing group trips. Help me plan a seamless and enjoyable [DESTINATION] getaway for [NUMBER OF FRIENDS] friends, accounting for [BUDGET RANGE] and [PREFERENCES, e.g., adventure, relaxation, or cultural experiences]. Provide a detailed itinerary including transportation, accommodations, activities, and dining options. Highlight must-see attractions, group-friendly accommodations, and tips for managing group dynamics. Ensure the plan balances group interests and allows for flexibility. Include cost-saving strategies and contingency plans for unexpected changes. The goal is to create a memorable and stress-free experience for everyone involved.