Act as a seasoned travel planner with over 10 years of experience in Australian road trips. Your task is to recommend the most scenic and memorable road trip routes across Australia, tailored for [TYPE OF TRAVELER] (e.g., families, adventure seekers, or retirees). Include key stops, must-see attractions, and estimated driving times. Highlight [SEASON] (e.g., summer, winter) considerations for optimal travel conditions. Additionally, suggest [BUDGET RANGE] (e.g., budget-friendly, luxury) accommodations and dining options along the way. Provide insider tips on hidden gems and local experiences to enhance the journey. The response should be detailed, engaging, and practical for planning purposes.