The only problem I had was with frame rates on 3 aircraft. The B29, Mossi6 and Me262.
One of my tests for new releases is to spawn offline, F3 and from behind the aircraft rapidly hit the Num7 and Num9 keys to see what happens to the FPS. When I was still in cockpit view these three would drop to 33-42. When I was in F3 performing the test they would drop to 32. After 30 minutes of repeating this with other fighters and bombers I returned to the first three. They now maintained 57-59 when I rapidly hit the Num7/Num9 keys.
From behind the Mossi6 there is a black rapidly flickering line under the rudder on the concrete.
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System
Operating System: Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110408-1631)
Language: English (Regional Setting: English)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 02/23/09 21:14:18 Ver: 08.00.14
Processor: Intel(R) Core(TM)2 Duo CPU E8500 @ 3.16GHz (2 CPUs), ~3.2GHz
Memory: 8192MB RAM
Available OS Memory: 8192MB RAM
Page File: 1368MB used, 16011MB available
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Video
Card name: AMD Radeon HD 6700 Series
Manufacturer: Advanced Micro Devices, Inc.
Chip type: ATI display adapter (0x68BA)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_68BA&SUBSYS_C0131092&REV_00
Display Memory: 753 MB
Dedicated Memory: 1010 MB
Shared Memory: 3839 MB
Current Mode: 1680 x 1050 (32 bit) (60Hz)
Monitor Name: SyncMaster 2253BW/2253LW,SyncMaster Magic CX2253BW(Digital)
Monitor Model: SyncMaster
Monitor Id: SAM037C
Native Mode: 1680 x 1050(p) (59.883Hz)
Output Type: DVI
Driver Name: aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32
,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver File Version: 8.17.0010.1107 (English)
Driver Version: 8.920.0.0
DDI Version: 11
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 11/9/2011 19:15:20, 927232 bytes
WHQL Logo'd: Yes
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Sound
Description: Digital Audio Interface (Rocketfish 5.1 PCI Sound Card)
Default Sound Playback: No
Default Voice Playback: No
Hardware ID: PCI\VEN_1102&DEV_0007&SUBSYS_10011102&REV_00
Manufacturer ID: 1
Product ID: 100
Type: WDM
Driver Name: P17.sys
Driver Version: 5.12.0001.2020 (English)
Driver Attributes: Final Retail
WHQL Logo'd: Yes
Date and Size: 10/15/2009 22:44:55, 1309696 bytes
Other Files:
Driver Provider: Rocketfish
HW Accel Level: Basic
Cap Flags: 0xF1F
Min/Max Sample Rate: 100, 200000
Static/Strm HW Mix Bufs: 1, 0
Static/Strm HW 3D Bufs: 0, 0
HW Memory: 0
Voice Management: No
EAX(tm) 2.0 Listen/Src: No, No
I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No