Still no help for Dropped Frames on Cross Dissolves then I see ?

Well, after 3 months now there doesn't seem to be a fix for this annoying bug? I have tried just about everything now but the problem is still there?.........

ASUS® Z97-P: ATX, LG1150, USB 3.0, SATA 6GBs
Intel® Core™i7 Quad Core Processor i7-4790 (3.6GHz) 8MB Cache
16GB Kingston DUAL-DDR3 1600MHz (2 x 8GB)
NVIDIA GEFORCE GTX 1070 8GB 1920 Cuda Cores
EVO 860 500GB SSD Sata 6Gb/s Boot Drive
3 x Sata SSD 1TB Capture Drives
Windows 10 Home 64 Bit Version 1803
Premiere CC 2018 Version 13.0.2 (Build 38)

Hi All,

OK, I have had this problem now for quite a while without a fix?..........

The format I am using is 1920x1080 AVCHD .mts files. Also .MP4 The issue I have is once I have it on the timeline and cut it into small clips, then add basic dissolves, it drops frames while playing back as soon as it reaches the cross dissolves? Once it passes the dissolve it picks up and plays as normal. I admit that at this point it is not yet rendered (Yellow Timeline) but surely it should be able to play back a few simple dissolves as it did in the very early versions of Premiere?  If I turn off Accelerated GPU then obviously it turns red and I have to render, but while it is Yellow I would expect it to play back cross dissolves without issues as it has done up to version 2016 Premiere? If you read my past posts on this problem you will see that I have had Adobe remote me many times and have in fact admitted they replicated the same problem their end.

However, nothing seems to have changed and I do not see many others having this issue?

Thanks