Morgan Stanley analyst Adam Jonas published a research note comparing the prospects of GM and Ford.He rightly touted GM for its leadership and execution.But he underestimated Ford's tenacity and experience being No. 2 in the US market.On Thursday, as the media and Wall Street aspects of the Detroit auto show were winding down, Morgan Stanley auto analyst Adam Jonas published a research note, in which he praised General Motors' business and leadership and made some accurateyet harshpoints about crosstown rival Ford.The upshot is that GM CEO Mary Barra has made tougher decisions and has put GM, just 10 years on from its bankruptcy, in a stronger competitive position. Ford CEO Jim Hackett is still tackling a work in progress.But he saved the best for last, writing, "Ford has been here before and we believe has every opportunity to improve its fortunes under the right combination of leadership and strategy."That's an understatementand an old argument. In the history of the US auto industry, Ford has almost always been No. 2, except for a short period about a century agobefore GM really existed, when Henry Ford was still in charge, and the Model T was rockin' and rollin'.Read more: Ford and VW just announced a global alliancethe first collaborations will be commercial vans and pickup trucksFord has only recently been kinda, sorta No. 1, after GM and what was then Chrysler (now Fiat Chrysler Automobiles) went into Chapter 11 and received government bailouts. And even then, a "new" GM returned to its top position in the US by market share in short order.Ford has a perfectly good business, with the bestselling F-Series printing money and the balance sheet in very strong shape for the restructuring that Hackett has undertaken. The carmaker has attracted less attention and overt outside investment for its electric- and autonomous-mobility efforts, but it's early days for that stuff, and the company is in the game.A reversal of fortuneClearly, GM is struggling far less than Ford these days, and that's heightening the contrast between the two companies. For years, it was GM that was under all the pressure, exiting bankruptcy into the massive issue of an ignition-switch recall that cost the automaker billions. Ford capitalized on its "we didn't take any bailout money" equity for a long time, papering over some of its product problems.(Jonas also highlighted GM's board composition against Ford, which is Ford-family heavy. But he neglected to note that family ownership has helped Ford avoid showdowns with activists. Barra has fought off two of these at GM under her watch.)Jonas is an analyst who likes a story to drive investment, and, at the moment, Ford seems to have lost the plot. Goodwill toward the automaker has reversed; Wall Street rightly admires Barra's relentless execution while Jonas and others are baffled by Hackett's more measured approach.The bottom line, however, is that Ford can operate quite effectively as the No. 2 US car companyit trails GM by just a few percentage points in a market where nobody can grab 20%. More importantly, Ford is accustomed to sitting in second position. Yes, it could improve its fortunes. But even if it doesn't do so swiftly and dramatically, it will probably be OK.SEE ALSO:Cadillac revealed a futuristic electric SUV concept that will rival Tesla's Model X ' and it looks awesomeFOLLOW US:On Facebook for more car and transportation content!Join the conversation about this storyNOW WATCH: Ford replacing its CEO points to the short-termism on Wall Street Click here to read full news..