Mon Mar 05, 2018 10:35 pm
If you think it will meet your requirements, go for it. I wouldn't buy one as a DSLR will ALWAYS be better, but it's not my money at stake......
If you just want to record movements at your local airport in good weather, it will be fine; if, however, you want to upload here and progress in your photography, you will likely outgrow it pretty quickly.
By the way, those first images you linked are very grainy and likely wouldn't pass muster here.