I think it's important to point out that although Triple-Leve's are a fanstastic way to level and conserve leve allowances they are actually incredibly inefficient for materials. For example: You can find a single combination turn in that will offer a 30,000 exp, HQ turn in will give you 200% bonus being a 90,000 exp award. OR. You can do a triple turn in which gives you roughly the same Exp but you had to make 3 items to get that 90,000. Effectively you're getting 30k per HQ item instead of 90k per HQ item.
Yes this takes a little more time becuase you're going back and forth from Where you get the leve to where you're turning it in and it also uses 3 times as many leve's. BUTTT. Later on in levels when you're spending 1000's in gil just for the crystals. It's much more cost effective to do a single turn in than a triple leve given you have enough allowances.
Just pay attention to the cost vs exp benefit.
