Chemist Warehouse now seem to stock an 'exclusive size' double pack of Dymista Allergy, which is a saving of $15.09 (~21%) compared to buying two standard 120 dose packs for $34.99. MyChemist also have the new size but it's not as cheap there currently ($60.99). The online listing has the generic prescription icon but it should be available OTC, as I was just able to get it off the shelf at my local.
Considering Dymista 120 dose used to be available as prescription only for essentially this price, it's a nice price reduction - especially if you burn through it like I do with chronic sinusitis. Looking back at past posts, I think it may also be ATL (beating the previous $27.99 * 2 = $55.98).
bought this earlier today. there's room in in the pack for a 3rd one which would be even better value if they do release it.