I got myself a Lagerstroemia end of last year as well as an Acer arakawa earlier on. I have "stocked up" my prunus mume to three and I look forward to a workshop on a pseudocydonia sinensis in April. I have some other trees "which are due" this year amongst them a larix about which I am very curious "species wise" though it will be a young plant and the malus should be nice too.
I am still looking for quite a few other species though: azalea "Blue Diamond", Morus, more Acer varieties, Stewartias, Tamarix, and prunus till my balcony breaks off.... lol
"Indoor-wise" I would like to have a Ficus religiosa. There are many other indoors I would find interesting but I have the impression that apart Ficus everything else is to finicky so... I will keep my hands off that.
At some stage I also want to get an Eunonymus, a wisteria, a grape... and I guess at that stage I should start looking for a husband: sole pre-requisite: owner of a house with a BIG garden...

lol