Sealcoating your driveway is a great idea. Sealcoating serves as a safeguard for the asphalt, helping to preserve it from wear and tear and water damage. The sealcoat acts as an extra layer of protection for the asphalt, helping it last longer and remain in better condition over time. Additionally, sealcoating can help improve the appearance of your driveway by giving it a smooth finish that enhances its aesthetic appeal. In short, sealcoating is an effective way to maintain and preserve your driveway while improving its overall look.