My collection had a lot of big aircraft like B747-400, B777, A380 and A330 but lack of small aircraft. To really made fit my model airport it has to have both combination of small and big aircraft. To solve this problem, I am looking for more small aircraft like A320, A319, B737 and etc...Yesterday I just made another purchase for a Northwest A319 to add to my collection. This model A319 and Northwest Airlines are all new to my collection and will made my collection better in term of variety. I brought it from Jetstar together with another diorama grass for $23.00. The grass will made my airport model better and realistic.