Ever since the first police mod (that I used) being LCPDFR in GTA IV I have loved the work that has been put into these mods.
With that said I definitely cannot wait for an update to LSPDFR. I really do hope that they allow users to change controls since 0.3 showed a lot of control conflicts that users had to resolve by changing game keys. For example: Anyone who plays without ELS and ELS vehicles, has to deal with the computer coming up any time they are stopped. I downloaded Computer+ to go with LSPDFR and the LSPDFR computer always conflicted with the sirens and Computer+. I've since added ELS cars, but that problem still occurs if I click 'E' while sitting still in a police car.
All in all I'm sure that even without that simple change, the new release of LSPDFR will be amazing!