Lime and...what else?

I got a sample of lime essential oil last week and now it is part of a shaving soap. Following some suggestions I also made a lime/mint combination. On the list are also Lime/Coconut
and Lime/ Cherry …when I can find a source of cherry and coconut fragrance oil.

I like the lime…I just ordered a Kilo of the oil today.

Any other suggestions as to what goes good with lime?