Topic Explanation:
The forum discussion revolves around identifying the best toilet brands that ensure efficient flushing. The original poster is seeking recommendations for a toilet that can flush effectively with a single flush, without the need for additional water or multiple attempts.

Advice and Helpful Insights:
1. Brand Recommendations:
- Multiple users recommended Toto toilets for their efficient flushing capabilities. Specific mentions include models with Tornado Flush technology and those equipped with a bidet feature.
- For those on a budget, the Home Depot Glacier Bay elongated, chair height toilet was suggested as a cost-effective option that does not compromise on flushing efficiency.

2. Model Specifications:
- One user highlighted their positive experience with a Toto model that is ADA compliant and uses 1.6 gallons per flush, noting its powerful flush. Another Toto model mentioned uses 1.3 gallons per flush, with the user hoping for similar performance.

3. General Feedback:
- Toto toilets were likened to the "Ferrari of toilets" by one user, emphasizing their high performance and satisfaction with the product.