If you are in TFS or LPA Winter is no problem, but less production in Summer, so maybe you have to change base. If you are in BCN , AGP , ALC & you are most junior, expect to spend Winter in the Canaries. LGW/HEL (MAD/FCO ? ) stable year-round production, but, as stated above, if you are most recent entry, don't worry about base change, worry about having some unwanted unpaid leave (or if you are lucky 50% pay cut
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