Any of the nasal pillow masks would work well with your issues. There's not really one that is any better than the other for those specific issues. It all comes down to your own preferences, wants and needs.
You might read this that Perrybucsdad wrote a while back
viewtopic/p663440/Mouth-Breathers.html#p663440
I don't think he had allergy issues but he did have a deviated septum and I nearly had to twist his arm off just to get him to try nasal pillows. He just thought it wouldn't work because someone had told him that pillows wouldn't work.
This was long before the ResMed P10 was released which I think is always a good nasal pillow mask for new to pillows users to try.
It's about as minimal as it can get and the venting is next to silent and so diffused you can't even feel it unless your hand is about an inch from the vent holes.
The Swift FX is similar and more adjustable probably in terms of straps but the venting isn't diffused at all.
So it really all depends on what looks interesting to you and what you think might benefit you.
I may have to RISE but I refuse to SHINE.