Odd request - Chocolate fountains?

We're self-employed and the last week of every month is a tad overwhelming for our staff. We always try to do something extra special on the last day of the month for them (we budget for this). We've about run out of ideas! One month it was DG membership for a year, last month it was bringing in some guys to wash everyone's autos.

We found a fairly nice model of a chocolate fountain at Bed Bath and Beyond and are wondering if anyone has had any experience with these home type models. Do they work? The brand is Sephra. We figure we can buy bananas, strawberries, graham crackers, cut up some pre-made angel food cake, etc and when it's over, we can offer the use of it to employees; so the expense is not wasted on a one time event.

So....anyone have any input or if not experience with these home types, any thoughts on what else I can bring to the office to 'dip all day' ?

Thanks :)

Dea