Cardiac rhythms arising from the atrioventricular (AV) junction occur as an automatic tachycardia or as an escape mechanism during periods of significant bradycardia with rates slower than the intrinsic junctional pacemaker.
One recent private study analyzed 340 passive and index investment advisors handling 23,000 portfolios with an average account size of $835K. This study showed that average advisor fees were 0.65% (65 basis points) on assets under management.
Their average advisory fee percentage is 1.30% and their average mutual fund and ETF expense ratio is 0.76% for a total fee of roughly 2%. 2% is not egregious if your portfolio is outperforming the market every year by 2% or more.