I recently repotted my Singapore (non dwarf.) I bought it back in early 2010 as a tiny little thing from Exotic Plumeria. I like it a lot- I just wish it bloomed a bit more... but I'm hopeful that I will have better luck in years to come since it is maturing into a nice form with a decent number of tips.

2010- didn't bloom, but grew like a weed (the three main branches you see.)

2011- bloomed and branched on all three tips. Minimal branch growth

2012- bloomed on only one tip

2013- had a mild late winter/early spring case or black tip, didn't seem bad at all but led to lots of new branches. no blooms yet this year.