Varrstoen and Altima Coupe

[1995rip]

I've researched all over the place and finally gave up. I have an 08 Altima coupe lowered on Eibach and I love the Varrstoen wheels. I've been trying to land some ES2 however the fitment seems to be a little bizarre. I'm currently riding on 18x8 +38 with 235/45/18 tires. I'm looking to purchase the 18x9.5 +30 offset however here are some concerns:
1-Will my tires stretch good enough for daily driving?
2-Am I going to rub?
3-Do I need my fenders rolled?
4-Pros and Cons
5-More negative camber?

[BRicci]

You should be fine, especially when only on Eibachs. Gonna need fenders rolled, though.

[SanoSuKe]

I'm assuming you mean 235/45 on your new setup?