Yep absolutely. A lot of the games I play have no HUD, or at least have a dynamic HUD or one that I can turn off or where I can adjust the opacity. I've discovered that making a preset with maxed out brightness/contrast then running the screen wipe for about 10 mins before gaming, then changing back to my normal preset has resulted in much less IR. Seems the big problem is with static images from cold.Nothing to do with response it's the image retention.
If you want to upgrade from plasma. It has to be OLED. If you don't mind a sidegrade or even a downgrade then go for LCD. LCD cannot match plasma for black levels. It also has issues with backlight bleed, clouding, motion control, ghosting, etc. The bigger or cheaper you go the more apparent these are.
Yeah it seems that the 2017 OLED models are addressing a bunch of the current gen OLED issues. Looks like they will be bringing input lag down in the new models too which is nice. My Panny is measured at 23ms input latency in game mode which is close to Samsung LCD performance. Even 23ms on top of Steam Link means I miss twitch headshots quite often so I'm not willing to accept much more than that. B6V is apparently now 28ms so I'll be auditioning one but keeping an eye out for the figures on the newer models (allegedly 21ms on B7/C7).

really odd