I don't find the grind for upgrade modules at all to high a price. I mean I'm currently sitting on 4 Modules, 1 prisms, have a Finest matterweave consumable active and one in my inventory making for 2 more cores, 3 more enhancement cores that I need to turn into cores, haven't even visited spider to get my three cores I buy ([i]Now his price on cores does need to be reworked, [b][u]BADLY[/u][/b][/i]) and I have enough of today's mats to make another 12 modules. I always have more glimmer than I know what to do with, legendary shards I'm a little light on but it normal fluctuates so I'm just in a low spot there, and I've already used I think 6-8 upgrade modules today. I mean all the need supplies for modules to infuse might seem high but, considering that all of it drop like candy just from playing, makes it so you are able to crank them out like a module factory. Now again I do think that Spider needs to have his price reworked so it's not doubling each time, Maybe increase by 5-10 shards each time but the doubling is absolutely asinine. But the rest of mats I think are just fine.