While some of this are just pipe dreams due to the price, but hey as long I am wishing.
Split between Windows Device and Android Device
Windows Device
Nokia actually did managed some really good Windows devices with Lumia series
Lumia 525 . This has been said to be a very good starter phone
Lumia 1320 . Truthfully I might have been tempted by this model also. But then I have bigger fish to hunt to for ^^
ASUS Transformer Book T100. I am seriously considering this tablet as it actually still within my target price. Comes with 32GB/64GB variant and there is also a model that have a 500GB HDD keyboard dock
Microsoft Surface Pro 2. This one is out of my range but *drools
Android Device
Motorola Moto G. I was seriously considering this and don't even mind the news of Lenovo buying the company. But unfortunately the lack of SD Card slot does not win me over
Lenovo P780. Even though a bit older, this device has really huge battery capacity. But I still have to find a 8GB version
ASUS Nexus 7 (2013). A good possibility if I need to replace my 7" tablet. But why no SD Card slot too :(
PIPO M7 PRO . This is the only brand that may not be so familiar but I heard good things about this model so far
Hybrid Devices
ASUS Transformer Book Trio . Anyone that wants the best of both world? Asus have a dual Windows and Android device which looks cool :P