In this Friday Q&A episode, Don answers listener questions on handling backdoor Roth conversions with investment gains, whether Avantis or Vanguard makes more sense for bond investing, and why 529 plans have become even more attractive with new Roth rollover rules. He also tackles a puzzling report of inflated ETF pricing on Vanguard’s platform, urging further investigation, and reassures a listener concerned about AVGE’s diversification compared to VT. Along the way, Don emphasizes the i...