you are quite right
reasonable; natural; just
but then; although; though
そのご指摘はごもっともです。
Your point is quite right.
市民の皆様のご意見、ごもっともでございます。
The opinions of the citizens are quite right.
彼の主張は、論理的に考えて御尤もだと感じました。
I felt his argument was quite right, logically speaking.