A few bits of info that might help;
There are very few (count on one hand?) after market steering wheels that allow you to keep cruise control on the steering wheel (if your lude currently has it).
Any after-market wheel will require a steering boss to be fitted.
Popular oem alternative wheels on 5g's are from the S2000, ATR and ITR (IIRC ) Not sure if/how they fit to 4g's though. Hopefully someone who knows will be along shortly...