Better when you can make your own potions. So far, I've managed to make a 29% enchanting potion and a 115% smithing potion. I understand the max for those are 32% and 187%, respectively. There's a youtube vid on it; need to watch it again.....
Maybe they've changed the Restoration potions in a recent patch (so they no longer stack), we were just discussing this in another thread.
But I have personally made both Fortify Enchanting 350% and Fortify Smithing 1200% potions.
I can tell you it messes you up pretty good!
For example, you don't want to buff up a two-handed weapon much beyond ~600 damage or so.
They will slowly grow even stronger (as your two-handed skill increases) and next thing you know, you're wearing a fortify two-hand enchantment and your weapon's stats no longer display properly - they will not display damage in four figures!
@ Shaen
Yes glass is great (and wonderfully light), since my beloved Elven stuff has kinda fallen from favour, heheh, in these post-Oblivion Crisis days...
Glass is the best candidate for hitting the cap fairly easily, with a non-insane buff.
I like to hit the cap with just armor, helm, hand, and foot.
(Since the shield is not always equipped...)
There is a glitch, also, where the shield's enchantment(s) are not applied even when it IS equipped - so don't enchant anything important or crucial on the shield.
I hit the cap easily with just helm, hand, and foot. Don't really need armor...
But I do carry Fur Armor (buffed up to 265) for emergencies.
Again, as time passes your Light Armor skill will increase, and therefore so will the ratings.
With a high Light Armor skill the cap is much more readily reachable.
L8R