2 Wizard ACF questions

[Invader]

A focused specialist gives up 1 spell slot of each level in exchange for 2 spell slots of a particular school correct?

Everything I've read says the enhanced summoning ACF is pretty much mandatory for a summoner/malconvoker but I'll only be taking 5 levels of wizard so it seems like it would break down like this:

You gain augment summoning at 1st level and the +2 on dispel checks against your summons at 5th but you end up loosing:

Scribe scroll and your 5th lvl feat.

So really you trade scribe scroll for the +2 on dispel checks because the feats are a wash.

Scribe scroll seems more beneficial that the situational bonus on dispel checks. Thoughts?

[Azernak0]

The feats are not quite a wash as you couldn't take Augment Summoning with your fifth level feat. The main attraction is the fact that if you are a specialist Wizard of Conjuration, you can dump your familiar to be able to Summon as a Standard Action.

[Invader]

The feats are not quite a wash as you couldn'the take Augment Summoning as your fifth level feat. The main attraction is the fact that if you are a specialist Wizard of Conjuration, you can dump your familiar to be able to Summon as a Standard Action.

I thought that was a separate ACF you could take regardless of taking enhanced summoning ACF?

[Eslin]

Yeah, enhanced summoning's unecessary. From what I know it also means you can't get spontaneous divination, which you'll want all the more as a focused conjurer.

[Invader]

Yeah, enhanced summoning's unecessary. From what I know it also means you can't get spontaneous divination, which you'll want all the more as a focused conjurer.

How's does spontaneous divination come into play as a Malconvoker. It seems like bonus feat would be more useful to pick up a meta magic feat?