Reorganising my 6mm Napoleonics for Blucher - a reapparaisal

After some very helpful discussion on TMP I'm inclined to go for smaller, 60mm square bases which will allow me to use my dining-room table without having to get out the 6' x 4' extension boards. For artillery, I'd follow the Polemos standard and mount each gun on a 30mm square, using them in pairs for Blucher.

60mm x 60mm bases, or 60mm x 30mm?

I could break down the infantry and cavalry bases into two 60mm x 30mm bases to give me greater flexibility for playing other games in which the bases would represent battalions, but if I did that it would be more difficult to fit in skirmishers and the general positioning would not look quite so good IMO.

And while 1 base equals 1 battalion works well for pre- and post-Napoleonics, I feel that a lower level Napoleonic game really cries out for multi-base battalions which can be formed into column, line and square.