Dream Tools.

If I had an unlimited budget for purchasing music equipment, here is a list of things I would start with. You will notice the list is not all that large. However, these keyboards are state of the art, and quite expensive. 

1. Hammond B3 Portable organ

2. Roland V-Piano

3. Roland FANTOM 8 synthesizer

4. YAMAHA montage 8 synthesizer

5. Waldorf Quantum (wavetable synthesizer)