Puzzle of the week #103

Every moveⁱ require careful analysis and a well thought decision. It does not matter what stage of the game we are at: openingⁱ, middle game, endgameⁱ, nor it matters if there's still a lot to play, or the game is almost over. This week's puzzle gives you a chance to practice your analysis skills and come up with couple of important decisions. Your tasks:
a) Analyse the position (10 pointsⁱ)
b) Decide what should Black do: defend "Bh3" under attackⁱ, or moveⁱ it to a safer place. Show what can happen in both cases (20 pointsⁱ)
No lineⁱ should be longer than 4-5 moves, but the resulting position must be clear enough to prove your decision. A complete answer will surprise you in a pleasant way, proving one more time that chessⁱ is beautiful and rich in possibilities at almost every moveⁱ!
Total available pointsⁱ for this puzzle is 30. The answers will be published next week together with puzzle #104.

Puzzle #102 solution:
The game under scrutiny was Levenfish - Riumin from the Moscow International tournament 1936. I am very happy to see the majority not being side tracked by the original comments. Here are the most complete and interesting answers this time around:
Andy Q:
"White's positives:
-has a Queenⁱ and Rookⁱ batteryⁱ
-controls the "d-" fileⁱ
-Queenⁱ and Knightⁱ is attacking near the Kingⁱ
Black's positives:
-Queenⁱ is in White's territory
-Threatening White's Knightⁱ
-Has a good pawnⁱ formation
White's negatives:
-Knightⁱ is in danger
-Pawnⁱ formation is weak on the Queenside
Black's negatives:
-Has not finished developing his pieces
-Kingⁱ is near White's pieces
Even though both Kings are well protected, Black has only a Queenⁱ attacking White's Kingⁱ, which is not enough to checkmateⁱ. White, however,has a Queenⁱ, Knightⁱ and potentially a Rookⁱ attacking. Also, White can sac a pieceⁱ to get to checkmateⁱ such as possibly Qxf8+ followed by Rd8+ when the "e7" squareⁱ is protected or sacking with the Knightⁱ. White should have played something else."

Amir:
"27.Nf6+  gxf6  28.exf6 ... and White has the mateⁱ with either:
29.Qxf8+ Kxf8 30.Rd8# or
29.Qg3+ Kh8 30.Qg7#
The only escape that Black has is to give up the Queenⁱ and save the Kingⁱ:
28... Qxf1 29.Kxf1 Ba6+ 30.Kg1 Kh8
White missed a glorious combinationⁱ."

Correct solutions:
Amir, Andy Q, Owen, Karl, Jeffrey, Humphrey, Andy Y - 20 pointsⁱ
Edwin, Alex - 19 pointsⁱ
Marko - 10 pointsⁱ
James - 5 pointsⁱ
Karl - 10 pointsⁱ for puzzle #101

STANDINGS

Humphrey, Andy Q, Owen, Karl, Andy Y - 50 pointsⁱ
Amir - 47 pointsⁱ
Alex - 37 pointsⁱ
Jeffrey - 32 pointsⁱ
James - 31 pointsⁱ
Edwin - 29 pointsⁱ
Rick, Marko - 10 pointsⁱ