As far as options for accommodations go (in Wailea), Grand Champions may very well offer the best value for your money. The condominium itself is extremely spacious and well-equipped (including various beach amenities for your use, full kitchen, wash & dryer). Several shopping complexes are within walking distance.
Check-in and check-out process were amazingly straightforward and simple. Lara was extremely helpful throughout the week and graciously offered her time to help me with any questions I had (some of which were quite random).
All in all, excellent week in a top-tier space.