Starboard (again) HELP!

[Blue_Runner]

Hello friends, romans, V20men. I quoted some "Seaboard" which is the same as starboard today from a guy in VA, his response is below. Does this sound reasonable?

Hi Shane,
Your new prices are as follows
1 sheet 54" x 96" x 3/4" thick white seaboard $235.00
1 sheet 54" x 96" x 1/2" thick white seaboard $145.00
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total for the materials $380.00
Wilson Trucking Del charge $ 72.50
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Grand Total with the shipping to you $452.50

I hope that this works for you, we can ship it out the following day.

Thanks and Good Luck Howard