FWIW: We had a 13' SCAMP
with a front bath and found that the bath took up so much room that, at least for us, it was uninhabitable and we sold it and replaced it with a 13' Lil'BigFoot which is almost the same as a 13' Scamp
without the bath. Keep in mind that the bathroom is only used 5% of the time, but the space it takes up is used 100% of the time. Not a good trade off in our mind.
Best is to try to find examples of both in the used market and take a look first.
About prices.... The price that the factory quotes is without options and almost everything is optional. A 13' Scamp
, with front bath, out the door, will be closer to $14,000/$15,000+ delivery etc. For that reason a used on with options will cost close to what a new one, bare bones, will cost.
Last question: What will you be towing with? The 13' Scamp w/bath gets a little heavy, esp in tongue weight
We sold the 2002 13' Scamp w/bath, with a few updates and improvements, for just over $10k three summers ago.