IW FASTMM4: how/which version to install

Hi, 

Can someone please share their expertise with FASTMM4 install? 

I am starting a new IW project and wanted to use FASTMM4, after reading a very interesting blog post from Alexandre. One of my main questions would be if the latest version of FASTMM4 will work fine in my environment (details below).  There is a download of it available on IW website, but it is from 2018, almost seven years ago.  I wonder what would be the best approach.  

- Would it be better to just leave it to run with the Delphi standard MM for now and decide it later, so not to waste time on it now?

Thanks all!

FASTMM4 Github 
https://github.com/pleriche/FastMM4 (is this the correct one?)


Environment:
Delphi 11.3 Alexandria
IntraWeb 15.3.6


IW new application options selected o the wizard:  -StandAlone Application (Indy),  - Use JCL Stack Trace - Pool Data Connections - Use FastMM4 Mem manager

Project Setup After Executing the Wizard:
uses
  FastMM4,
  IWRtlFix,
  IWJclStackTrace,
  IWJclDebug,
  IWStart,
  Unit1 in 'Unit1.pas' {IWForm1: TIWAppForm},
  ServerController in 'ServerController.pas' {IWServerController: TIWServerControllerBase},
  UserSessionUnit in 'UserSessionUnit.pas' {IWUserSession: TIWUserSessionBase},
  DatamoduleUnit in 'DatamoduleUnit.pas' {DataModule1: TDataModule};

{$R *.res}

begin
  TIWStart.Execute(True);
end.