Lotus notes 8.5 compatibility with Xenapp 4.5

Does anyone feel fulfilled in deploying the Lotus Notes 8.5 or 8.5.1 on XenApp 4.5 or 5.0? Even though I know that the Notes were only supported on XenApp 4.5, I still don’t feel the satisfaction in our test lab. Right now I am using the Windows 2003 x86 w/SP2,XenApp 4.5 RP3.
