Hi Michael,
I just realised something.
Your FOV = 1.8deg X 1.8deg
According to this web page:
http://www.atlasoftheuniverse.com/nebulae/m08m20.html
the Triid & Lagoon will fit in a frame of 2.8° x 2.1°.
That means that you'd be able to make a 2 frame mosaic
& get both targets in one final picture for a huge wall poster with high definition.
What a great project for later on in the year!
You can do it with only 2 frames but most of us would need
about 4 to 8 frames to do the same job.