Unclear If I Should Continue Running 8 Clients

[HaHaItsJake]

I've been multiboxing Trove over 6 months now, and recently added another 2 clients. Everything seem to be fine. I know my CPU was bottlenecking when I first added the extra 2. I ended up disconnecting my other 2 monitors (HP W2371d's), closing everything I could, set my background FPS to 25, and Foreground to 30 and Selected all CPUs with every window (Not dedicated 1). My CPU got a little relief after that, but the clients would still freeze and keep running, FPS was horrible still, so I ended up turning off "Make game believe it is foreground window". Yes, I understand mouse broadcasting wont work when that is not selected with Trove. After unchecking it and launching the 8 clients again, it helped MASSIVELY! The CPU is now running 60% while idle and 80% when battling/moving in a main world and my FPS on slave clients stay around 20FPS (drops down to 10-15 when I'm fighting). For my GPU, adding those extra 2 has made my GPU Memory go into 120%-160% range, but the GPU Core stays around 30%-40%. The game runs smoothly, but the memory, I don't think it should ever be going past 100% correct? SLI is turned off, because if SLI is turned on, the Memory is 180%-210% on my main card and everything goes to S*** in the game. My temps stay below 55 C on my CPU and 60 C on GPU. Should I stop boxing with the 8 and go back down to 6, and if I should but yet continue with the 8 clients, what would happen?

Thanks,
HaHaItsJake

Computer Build:

Operating System
Windows 10 Home 64-bit
CPU
Intel Core i7 3770K @ 3.50GHz 36 °C
Ivy Bridge 22nm Technology
RAM
16.0GB Dual-Channel DDR3 @ 666MHz (9-9-9-24)
Motherboard
ASRock Z77 Extreme4 (CPUSocket) 39 °C
Graphics
HP LV2311 (1920x1080@60Hz)
HP W2371d (1920x1080@60Hz)
HP W2371d (1920x1080@60Hz)
Intel HD Graphics 4000 (ASRock)
2047MB NVIDIA GeForce GTX 660 Ti (ZOTAC International) 43 °C
2047MB NVIDIA GeForce GTX 660 Ti (ZOTAC International) 34 °C
ForceWare version: 353.82
SLI Disabled
Storage
111GB Samsung SSD 840 Series (SSD) 32 °C
1863GB Seagate ST2000DM001-1CH164 (SATA) 29 °C
14GB General USB Flash Disk USB Device (USB)
Optical Drives
HL-DT-ST BD-RE WH14NS40
Audio
Realtek High Definition Audio

[HaHaItsJake]

Issue Solved.