This could be overkill for you but it is a great build. I included a SSD and you should get an external HDD to pair with it.
Intel Core i7-7700K
ASUS ROG Maximus IX Hero
ZOTAC GeForce GTX 1070 AMP! Extreme
Corsair Vengeance 16GB (2x8GB) DDR4 3000
Toshiba OCZ Trion 150 480GB 2.5" 7mm SATA III Internal Solid State Drive
Corsair 780T Full Tower
With these parts you'll be around $1,415 depending where you get the parts. I just about got everything priced on Amazon. Of course prices will fluctuate.
For another $250 you can get this monitor: LG 29UM68-P 29-Inch 21:9 UltraWide IPS Monitor with FreeSync 2560 x 1080. I use this as my secondary monitor but is still great.
But of course it is all up to you to figure out what your ultimately wanting. Hope this helped a bit.