Dash man
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
Presumably, many of us have picked a certain Asset Allocation with the idea that there will be great times, bad times and lots of middle times. Unless you have found your reasoning for that AA to be defective, just stick to the AA.
Absolutely! But it is a great time to do in kind conversions from a traditional IRA to a Roth IRA. Move the shares and pay less tax because of the lower values!