I used Hondabond HT on the valve cover gaskets. No leaks since I did that 18 months ago.
Larry B recommends not using Hondabond on the oil pan gasket. Apparently, the potential problem is a blob of it in the recommended areas then leaves a gap between gasket and block just beyond the application area.
When I replaced my oil pan gasket I used Hondabond HT in the recommened areas but spread it thinly so that it filled & sealed the junctions between the block, oil pump and left side cover, then cleaned off any on the flat surface gasket areas. So far mine hasn't leaked in the 18 months since replacement.