There is much more to this decision than meets the eye. You need to consider several things (your level of frumkeit, level of affluence, ect)
I am very happy in my place, where others would be most unconfortable. OTOH, I know sevral people in another place, who are very happy there, but my family would be very out of place.
Most important factor: where are your wife’s friends going. She will likely be on ground much more than you will, so her needs should outweigh all others. Few things are worse than an unhappy wife in the mountains. With her week shot, your weekend holds little promise in store.
If she is happy, you will enjoy your summer, and the folloing winter months as an added bonus.