Travelling in Jordan (Amman)

Hi Internations Amman,
I'm currently living in Doha, but I want to come to Jordan for 4 days or so over a weekend later this month. I know that Petra and Wadi Rum are famous, and the desert way / Kings Way (Kerak etc), are there any other recommendations that Internations can help me with? The plan is to fly into Amman and leave from Amman, but I'm flexible as to what's in between. Recommendations for good drivers and guides are also very welcome!

Thanks in advance!
Robbie