Yes, the 153 feet are the 'new' style. Be aware that one of the most regretted 'trade-ins' of all is the Bernina 153, so if you can upgrade and still keep the 153 as a back-up machine, you might want to consider doing so. If you must sell it, think about selling it privately. You'd probably get a better price than from the dealer. They go for about $1,000, used.