You technically have a "Wilesco" collection now 😆👍
I technically did before as well, just donīt pay them all that much attention 
My first engine was a Wilesco D22 (still have it) got turned on to Jensen's and they have been my mainstay ever since....BUT , I have found a new appreciation for them (Wilesco's) and believe they have earned a place on my shelves as well. And you my dear friend Jan have taught me quite a lot about them.