I'm one of the mind who doesn't feel anyone should stick to the belief that you should always "Stick to the DAW you started with".
I started with tape, moved up to Tascam D-88 DAT, then naturally progressed into Mac Pro Tools for audio recording but relied heavily on Cakewalk Pro Audio on a Windows machine for MIDI sequencing, then dropped the Mac like a hot potato when OSx became of age introducing a very rocky start to core-audio drivers, it also required enormously expensive hardware and software upgrades at the same time SONAR 4 matured into a reliable and very low latency multi track audio recording monster with a very inexpensive and great sounding M-Audio Delta 1010 PCI audio interface, which clearly and VERY noticeably out performed the Mac/Pro Tools rigs and at a fraction of the cost.
This also made it so much less expensive I was also easily able to afford ACID Pro, Vegas Pro, Sound Forge Pro, Cubase, and Reason all of which had an enormous impact on my creative abilities, workflow, and output.
I soon made enough money to be able to afford the necessary industry evil; the Mac running Pro Tools.
I still use a 5 year old Mac today running Pro Tools 8 and Reason 5, because if I go any further with upgrading OSx and PT, I'll either need a new audio interface or pay AVID $200 for new drivers to get my Digi 02 to work with PT 12.
Now while SONAR is my personal favorite, I'm not at all a fan of the prescription plan, I'm more of a recording artist then a beta tester and after a few bad destabilizing monthly updates causing me to roll back, and once having to reinstall, I think maybe I prefer doing it once a year.
And this is also why I keep X3 PE on my computer as my primary DAW.
I truly believe learning all these other DAWs and NLE not only helped me to stay in business, they also helped prepare me for learning curves I suffered with all the radical and the abrupt departure from 8.5 to "X" changes Cakewalk made through the years from Pro Audio to SONAR Platinum.
I'm not saying that I don't absolutely LOVE the ProChannel, and as quirky as it is at times Skylight interface is really quite nice.
However I found it easier to get used to Studio ONE then I did the change over from 8.5 to X, LoL, and there really is some very simple things Studio ONE does I love that SONAR doesn't do.
Like marking and tabbing Intro, Verse, Bridge, Chorus, Ending of the song into movable sections, making it super easy to change the arrangement of the composition around.
One of my longest running pet peeves of Cakewalk is the lack of ability to list the multi channel audio inputs separately, like on my old Delta 1010 or current Scarlett 18i20 as mono inputs 1 thru 8, like every other DAW does actually, it's not like Focusrite audio interfaces are uncommon or weird or anything.
And NO renaming the inputs doesn't help, odd number channels are listed as left and even number channels as right.