Yeah you're getting there! I would add some water wisteria if you can get it.
Four Amazon Swords?! You do know that they will get up about 1'8" or so, each varies. Same with the Argentine Sword. Just a warning, they will be fine for now but in the future they may not be so easy. They are also heavy root feeders so if you don't have anything like Eco-Complete or a soil based tank then you'll need Root Tabs is all
Careful with Anacharis, it is a originally a cold water plant and will sometimes not do well in hotter temps if it hadn't been acclimated. If it was hanging out in a store tank then it will be totally fine, it may melt due to acclimating to your water chemistry but it will come back in a few weeks
Also, do you mean Hygrophila Polysperma? Spermata doesn't come up when I search it.