Acoustic Preference Maestroso 1.0 or B & W 805D??

Does anyone have an opinion about which pair of speakers would be a better buying choice or if both speakers are in the same league? All things been equal, i.e. source, pre, amp, cabling, room, etc. which pair of speakers would you consider to be a better choice. I know sonic preferences matter, but still can you shed some light about these speakers? Any comments would be very much appreciated!