Finally Got A Raise "Thank GOD", Help Me Make A Decision Options

[Project95St202]

Hello everyone @ 6GC, I have been working so hard for the company that I have been working for since I was 20 years of age. Well my cousin is the CEO of the company but his always been just a a**hole to me since I got there "That Bit** A** Mother Eh Eh". Well today he came to me & told me I got a raise to be COO with a company car. Which brings me to pick out a car which is $40k ~ $45K, If you guys had to choose which car would you buy ?
1. Infiniti M (NEW)

2. BMW 540i (USED)

3. Lexus G (NEW)

4. Any other suggestion is always welcome

Thank you for all the suggestions

[Project95St202]

Yes indeed .... I have considered Lexus IS350 on my mind but yet I hate dealing with 1st year production cars. At 2001 I bought a Acura CL Type S with Comptech header, air intake, exhaust, & lowering spring. At 34,000 miles transmission got jack (Got repaired with warranty), At 52,000 miles it got jack again (Got it repaired again with warranty), & for the damn 3rd time it got blown again at 59,000 miles (Had to report it as lemon). At 2003 bought a brand new Nissan 350z track model & Infiniti G35 4 door, With 350z had bunch of problems (Window oil leaking, wheel alignment messing up, brake going out at 5,000 miles). With Infiniti G35 I guess it was just wheel alignment messing up. So basically has to be something that I won't waste my time fixing.