Stinking Cloud, Grease & Web

[Anonymous Lemur]

I feel like these could use a very big buff to their duration. I recognize they are quite powerful, but grease for example is only 2 rounds +1 per 3 caster level. I feel like it could be 1 round per caster level and not be overpowered.

The following spells I think would be a lot better if they were changed:

Stinking Cloud:
Currently: 1 round/level
Proposed Change: 1 round/level, GS:Conjuration 2 round/level, GSF: Conjuration 3 rounds/level

It's a level 3 spell and a poison spell. It's just far too underwhelming to ever actually cast in its current form.

Grease:
Currently: 2 rounds + 1 per 3 caster levels
Proposed Change: 1 round per 2 caster levels, GS:Conj 1 round per caster level, GSF:Conj 2 rounds per caster level

Web:
Currently: 1 round/2 caster levels
Proposed Change: 1 round/level, GSF;Conj 2 rounds/level

I feel like casting these spells SHOULD feel a lot stronger than using a charge of it from an item. At the moment item charges with these effects are strictly better due to them being relatively similar in power and I think these changes could make the spells a lot more attractive choices.
 

[zDark Shadowz]

They are considerably devastating when combined, these spells, due to reduced movement and reflexes as a certain Strange spellcaster once demonstrated. They are useable and fine as is I think. I've seen a number of people use the item variants of these irresponsibly as well, let the wizards keep the deathly durations.

[Anonymous Lemur]

They are considerably devastating when combined, these spells, due to reduced movement and reflexes as a certain Strange spellcaster once demonstrated. They are useable and fine as is I think. I've seen a number of people use the item variants of these irresponsibly as well, let the wizards keep the deathly durations.

The issue is with casting the spells.  A level 9 wizards casting of these will last about the same as an item give or take a round. The dc will be a bit higher... but I feel like a wizard/sorc casting these spells should be better than using an item.

[VanillaPudding]

It really does not matter that much considering the DC drops every round for any "cloud" spell on efu, these included in full. Increasing the duration will just result in a spam of low DC area of effects doing nothing.