[quote name='SubsonicSimpleton' timestamp='1396361472' post='2412690']
Check your string spacing on your Marleaux, Ibanez tend to use narrow string spacing on their 5s, and I found them quite difficult to play as a result, probably not an issue if you use the same bass all the time, but very confusing for the fingers if you are used to playing on regular Fender P-bass spacing. Yamaha on the other hand make a lot of 5s with the same string spacing as you get on a regular 4 string - when I bought my RBX 775 it was the string spacing issue that sealed the deal in preference of the Yam over the other 5s that I tried out.
[/quote]
That's a good point!
The Marleaux is definitely narrower than my P bass, but I don't know the exact measurements. I will check.