Greetings,
Yesterday I bought a nice shield. This one:

So since my storage is full of Shield Elixirs I was wondering what would be the chance to do a +5 or +6 on it. I've read that 'Alchemy Question' topic and according to that Lucky 4/Times would mean, you've got the enchanting help rate chance up to +4. I might be wrong tho.
Of course noone can say that 'yeah dude you'll make +6 with 30 Shield Elixirs' because it's really about how lucky you are. I can understand it. I'm just asking if it would be worth trying at all, or shall I leave it +4 as it is now? I'm kinda confused with this 'enchanting system', cuz my stuff usually fail at +3. Oh well well, it would be nice if I get some answers.
Thanks for your help in advance, I hope I'm not bumping an old topic (but I don't think so):
Buddhist