summer shopping list (filters)

[peabrain]

I recently ordered a redcat 51 to go with my skyguider pro (with auto guider) and nikon z7II modded. My plan is to wide field targets like nebulae and such at first, and then later add a mono camera like the asi1600or533 cooled. I have been told that my current filters will not give me good detail on various targets, so the suggestion followed to get the optolong L extreme, and then add another filter wider broader spectrum.

I am open to suggestions and recommendations.

Current filters that fit my setup.

i plan to get mostly 2" filters at recommendations, and a filter drawer or wheel later. (Nikon z clip filters are welcome as suggestion if not single narrowband)

 current 2" filter shopping list

optolong l Extreme
6-7nm  HA filter (brand not decided)
optolong L pro and LPS-D2 have been suggested for dust etc around nebulae in tandem with the extreme filter.

 
Nikon z clip.
Astronomik uv/ir cut L2 filter (will be replaced with kolari UV/IR HA pass filter)
Astronomik 642nm planet filter
Astronomik OWB (not so usefull)
Astronomik CLS ccd filter
additional clip filter suggestions are welcome (not single color narrowband)