While the AI mania continues to propel tech stocks even higher into October, some caution is advised for investors as more talk of a market top becomes common. The rally has extended into the second weekNow retired, I am an income-oriented investor seeking high yield income to support my lifestyle in retirement.I became deeply interested in the stock market beginning in late 2007 (bad timing for me but worse for my uncle) when I received an unexpected inheritance. Since that time I have done considerable re ...