They are all good choices. The dwarf sag can be a PITA if lighting is inadequate. The problem I have with the list (not really a problem but a matter of preference) is there are no stem plants. And the slow growers don't help with algae busting. My list would have to include:
Wisteria
Watersprite
Crypt. Spiralis
Anacharis
Aponogeton
Bacopa Aus.
Red Ludwigia
Hornwort
Java Fern
Java Moss
Pennywort
Guppy grass
I find with a mix of slow and fast growers, algae isn't a problem. Gotta have your nutrient sponge plants.
__________________
For in much wisdom [is] much grief: and he that increaseth knowledge increaseth sorrow.
Member of the AGA (Aquatic Gardner's Association)
Member of the IBC (International Betta Congress)