Dr Loosen against Juliusspital

Two sweet German wines. Both made from Riesling grapes but from different regions. The 2009 Riesling Auslese Juliusspital if from Würzburger Stein. It has a very delicate flavour. The sweetness of this wine is very light to the taste and it feels very fresh. Only 7.5% alcohol makes it very easy to drink. Despite the bottle being 500 ml it was consumed very quickly. As usual with the Franken wines the bottle is a Bocksbeutel. Not the normal wine bottle. The Dr. Loosen Riesling Beerenauslese is from Mosel and is 7.0%. This is the first time I have seen such a small winebottle, only 187 ml. This rich dessert wine is made from grapes afflicted with botrytis (noble rot). It has a light colour not as amber as they usually are. The smells is of nectarines. Has a taste of honey and is a bit intense. I think with a couple of more storage this will become even better. So which one is the best? I would prefer the Juliusspital for warm summer evenings while Dr. Loosen for autumn and spring.