Q: Would you recommend taking a small position in AI at this point, and if so what would be your first choice in a stock and/or ETF?

Q: Hello team,
Based on a bit of research I have done, I would like to buy these companies in the following order: ASML, SMCI, ANET, AMD, AVGO, SITM, ARM, PWR, PLTR

I am buying them to further focus my portfolio on AI for the next 5-10 years. I already have the hyeprscalers and the usual AI suspects but, somehow, I missed on the companies listed above.

Please deduct as many credits as needed for the following questions:
What do you think of this list?
Would change the order based on their resent declines/Valuation?
Would you drop any of the above based on their excessive valuation which may not meet the expected growth in next 5-10 years?
Would you wait a bit more before you buy or just proceed today?
Is there a better company that can substitute any of the above based on moat in AI? Any other company that you think I should also consider?

Thank you as always for your invaluable help and insight. (Without you I would have quit investing a long time ago!)

Q: I know you don't like selling winners, but I am concerned about a bust following the AI boom which would devastate technology stocks (and the whole market). Nevertheless, I am thinking of selling some winners in my RRIF, AVGO and QCOM, to invest in BND, which would bring my bond allocation up to 10% weight. I have been retired for 15 years and live on the dividends from my portfolio. The growth in dividends has more than offset inflation and my portfolio income is more than enough for my lifestyle, so I have never seen the need for a higher bond weighting until now. Would this be a good move? Or do you think I being too fearful and should stay the course with my technology investments (currently 27% of my portfolio)?